[Appreciation of car home Movie Cars] Fast & Furious 9, who skipped the ticket several times because of the epidemic, was finally released today. As an old fan, I have finished watching it. Now I will give you an inventory of the key models appearing in Super 9. Still the same principle-try not to spoil it, lest the friends who haven’t had time to go to the cinema curse the street …

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JEEP grand Cherokee SRT

　　At the beginning of the film, the most eye-catching vehicle turned out to be the 2017 Jeep Grand Cherokee SRT, and the poor Roman appeared in this SUV equipped with a 6.4LHEMI V8 supercharged engine. This car was once called "the strongest SUV", and the second generation model was introduced to the China market. The huge body comes with many high-performance configurations, coupled with the sound of a high-powered 8-cylinder supercharged engine, it is definitely a very typical American high-performance luxury SUV.

　　There are very few versions of Grand Cherokee SRT introduced by parallel import in China. At present, there is only one car on the platform of used car home, which was licensed in 2012, with a mileage of 120,000 kilometers and a price of 345,000 yuan.

Dodge Charger SRT Hellcat Widebody

　　In the opening car chase, Dom’s "work car" is a Dodge Charger SRT Hellcat Widebody. Unfamiliar friends should not underestimate this sporty car. It is equipped with a HEMI 6.2L supercharged engine with a maximum power of over 700 HP, equipped with a wide-body kit and a front 6-piston Brembo brake caliper … It is a veritable American sports car.

　　Dodge Charger came out in 1964, and after five generations, it exists in a small number in China. Everyone is deeply impressed by the police car version of the fourth generation model. Charger is deeply loved by sports car consumers in the United States. The minimum configuration price starts from $30,000, and the maximum power of the charger equipped with a 3.6V6 engine is close to 300 horsepower.

　　Compared with its brother Challenger, Dodge Charger has a much smaller quantity in China, and most of them are introduced as 3.6L models. At present, new cars cannot be licensed in most first-and second-tier cities because of emissions. There is a car for sale on the platform of the used car house. It will be licensed in 2020, with a mileage of 40,000 kilometers and a price of 695,000 yuan.

Ford Mustang

　　As for Dom’s "rival" director, he is very good at choosing his car, a (|) GT350, which belongs to the same level of competition as Dom’s Dodge Charger. Everyone is still used to calling it "Wild Horse", and its reputation is much bigger than that of Charger. Born in the golden age of the United States (1960s), Ford Mustang became an instant hit after its listing. At that time, young Americans fell in love with this pony at once. It not only has the soul of a traditional large-displacement sports car, but also has a smaller body size, which makes consumers feel refreshed.

　　The success of Ford Mustang made Ford see the future of this car, but by the third generation, Mustang’s design completely changed people’s impression and became the most unpopular Ford Mustang in history. After entering the 1990s, Mustang "returned" and gradually regained the trust of consumers, so that the fifth-generation model launched in 2005 instantly ignited the enthusiasm of fans, which can be said to be a brilliant generation of Ford Mustang after the first generation.

　　The Ford Mustang GT350 with the same model in the film may not be easy to find in China, but there are still some models of V8 5.0L There are many listed on the platform of used car house, and the price is between 400,000 and 750,000 yuan according to different years. If you don’t consider the depreciation rate, you can buy a real V8 large-displacement American performance car for about 500,000 yuan, which is still very fragrant.

Yamaha YZ450F

　　The powerful heroine Letty Ortiz’s car in this episode is mainly a motorcycle. Not long after the beginning of the film, Letty rode on a Harley-Davidson sports series Iron 883 and left coolly. The real focus is a modified YZ450F, with the round headlights, short front tiles and seats changed, which makes this professional off-road vehicle go retro.

　　Although the appearance of this car has been greatly modified in the play, it is still easy to distinguish that it is a YZ450F equipped with a 449cc water-cooled engine according to the golden front vibration damping (KYB) and the radiator tank and the rear fork in front of the fuel tank. Yamaha developed this four-stroke off-road vehicle in the late 1990s in order to compete against a 250cc two-stroke vehicle.

Jeep gladiator

　　Teerjia, a more reliable black friend than Roman, drove a modified Gladiator in herdsman, which was developed based on the current JL and officially launched in 2019. In fact, the original Gladiator was launched in 1962, which was also based on the change of military vehicles. It was not until 2005 that Gladiator was launched again, and the real mass production was cash JT.

　　Usually, pickup trucks are mostly used as work trucks in the United States, while JEEP Gladiator is a pickup truck with outstanding off-road performance. It has the same COMMAND-TRAC four-wheel drive system as Sahara. Although it is not as powerful as Rubicon’s ROCK-TRAC, its off-road performance is still very strong compared with general off-road vehicles and pickup trucks. Combined with the attributes of pickup trucks, this Gladiator is really outstanding in terms of value and performance after modification!

Original Owen Jarus Silk Road Heritage

During the global influenza pandemic in Spain in 1918, the influenza ward of the US military camp hospital in France. (Photo: Shutterstock)

In the long history, the outbreak of epidemic diseases always threatens mankind, sometimes changing the historical process and even marking the end of the whole civilization. Here, we have summarized the 20 most serious epidemics from prehistoric times to modern society.

1. Prehistoric Plague: Around 3000 BC

A room about 5,000 years ago was found in China, with debris all over it, or a deadly plague happened here. (Image copyright: China Archaeology)

About 5000 years ago, an infectious disease wiped out a prehistoric village in China. The room where the bodies of the deceased were piled up was then burned. The wreckage in the room belongs to teenagers, young people and middle-aged people, indicating that people of all ages have not been spared. This archaeological site, now known as Ha Min Mangha, is one of the best preserved prehistoric sites in Northeast China.

Archaeological and anthropological studies have found that the epidemic occurred very quickly. People don’t even have time to prepare a proper funeral. The site has not been inhabited since then.

Before the discovery of the site of Hamin Mangha, another large prehistoric tomb in Northeast China was unearthed in Miaozigou, which was almost at the same time. Together, these findings show that an epidemic disease once raged in the whole region.

2. Athens plague: 430 BC

Remains of Pantheon in Acropolis complex. The city experienced a plague lasting about five years around 430 BC. (Image copyright: Shutterstock)

Around 430 BC, a battle between Athens and Sparta had just begun, and the plague swept through Athens for five years. Some analysts estimate that the death toll is in the millions. Thucydides (460-400 BC), an ancient Greek historian, described it as follows: "People who are in good health are suddenly hit hard on the head, their eyes are red and swollen, their internal organs such as throat and tongue are congested, and their breathing is unnatural and full of stench." (Translated by Richard Crowley, quoted from the Peloponnesian War, Dent Press, London, 1914. )

The specific disease of this plague has been a controversial topic among scientists. A series of diseases, including typhoid fever and Ebola, are possible. Many scholars believe that the gathering phenomenon caused by the war may have worsened the situation of this plague. Because the Spartan army was stronger, the Athenians gathered in the city’s military protective building called "Long Wall" to seek refuge. The plague did not stop the war from continuing, and Athens was forced to surrender until 404 BC.

3. Anthony plague: 165-180 AD

Roman soldiers are likely to return home with smallpox virus, which will eventually lead to the outbreak of Anthony plague. (Image copyright: Shutterstock)

When the expedition soldiers returned to the Roman Empire, they brought back more than victory. According to the article published by Apropod, a senior professor of Roman history at Manchester Metropolitan University, in the book Ancient Upheavals (routledge Press, 2017), the plague of Anthony was most likely caused by smallpox virus. Since then, it has ravaged the army and killed more than 5 million people in the Roman Empire.

Many historians believe that the plague was brought back to the Roman Empire by soldiers after the war with Parthia. The plague finally led to the end of the peaceful Roman period, which lasted from 27 BC to 180 A.D. and the national strength once reached its peak. After 180 AD, turmoil spread throughout the Roman Empire. Not only did civil war break out, but "barbarians" also invaded from outside. Christianity became more popular after the plague broke out.

4. Plague in Cyprus: 250-271 AD

In Thebes, Egypt, victims of an ancient plague were burned by bonfires. (Image copyright: N Qiyang, ONLUS Egyptian and Sudanese Cultural Research Association)

The Archbishop of Carthage (the city of Tunisia) named Saint Cyprus described the epidemic as "the end of the world" because it killed about 5,000 people in Rome alone. In 2014, archaeologists discovered a large burial place for plague victims in Luxor. The bodies of the victims were covered with a thick layer of lime (used as a disinfectant in history). Archaeologists also found three kiln sites used to make lime, and traces of burning victims with bonfires.

Experts are not sure what disease caused the plague. "A common flu takes away the patient’s body energy after removing the intestinal resistance, and (at the same time) the high fever from the bone marrow leads to a wound in the throat (part of the mouth)", written by Cypriots in a Latin book called Death (Philip Schaff translated from the appendix of The Father of the Third Century: Hippolytos, Cyprus, Caius, Novatian, Christian Classics Library, 1885).

5. Justinian plague: 541-542 AD

Mosaic portraits of Justinian the Great and his supporters. (Image copyright: Shutterstock)

The Byzantine Empire declined under the attack of the Black Death. The plague then occurred intermittently. According to some speculations, more than 10% of the global population died.

The plague was named after the Byzantine monarch Justinian (ruling period: 527-565 AD). Under its rule, the Byzantine Empire reached its peak, controlling a large territory from the Middle East to Western Europe. Justinian ordered the construction of the famous Hagia Sophia (Holy Wisdom) Cathedral in the imperial capital Constanyine (today’s Istanbul). Justinian was also infected with the plague, but survived. However, its empire was constantly losing territory under the attack of the plague.

6. Black Death: 1346-1353 AD

The Chronicle of Nuremberg, Volume I, with illustrations CCLXIIII. Skeletons are rising from the dead and joining the dance of death. (Image copyright: Anton Keberg, 1493/Public Server)

From Asia to Europe, the Black Death brought destruction all the way. Some studies estimate that half of the European population died. The Black Death was caused by an extinct strain of Yersinia pestis, which spread through fleas and infected rats. The bodies of the victims are generally buried together.

This plague profoundly changed the course of European history. Due to the large number of deaths, the labor force plummeted, the wages of workers were raised, and the European serfdom system ended. Research shows that the surviving laborers can get more meat and better quality bread. The shortage of cheap labor may also promote technological innovation.

7. The Great Plague of Coco Rizzitelli: 1545-1548.

Aztec ruins national monument. (Image copyright: USGS US Geological Survey)

The plague in Cocoa Rizzitelli was caused by a combined infection with viral hemorrhage and high fever, which eventually killed 15 million people in Mexico and Central America. As the local population has been hit by extreme drought before, the disease has become particularly deadly. "Coco Rizzitelli" means "pest" in Aztec.

A new study examined the DNA in the remains of the deceased and found that they were infected by a subspecies of Salmonella called Salmonella paratyphi C. This pathogen brings intestinal fever common to common typhoid patients. Intestinal fever causes high fever, dehydration and other gastrointestinal problems, which is a major disease threat even today.

8. American plague: 16th century

Hernan cortese and his army painted by O Graff (1892). After the Spanish invaders captured the Aztec city, they let it suffer from smallpox. (Image copyright: Shutterstock)

Plague in America refers to a series of European pandemics brought to America by European explorers. These epidemics, including smallpox, accelerated the collapse of Inca civilization and Aztec civilization. Some studies estimate that nearly 90% of the indigenous population in the Western Hemisphere died.

To some extent, these epidemics helped the army led by Hernan cortese to conquer Diotihuacan, the capital of Aztec, in 1519, and Francisco Pizarro’s army to capture Inca in 1532. The Spanish thus occupied the territory of the two empires. The Aztec and Inca armies were unable to resist Spanish arms because of the disease. Britain, France, Portugal and the Netherlands, in the process of exploring, raiding and settling in the Western Hemisphere, also benefited from the sudden decline of local resistance caused by the epidemic to some extent.

9. Great Plague in London: 1665-1666

London fire model in 1666. The fire happened just after the city suffered a deadly plague. (Image copyright: Shutterstock)

The last outbreak of the Black Death occurred in Great Britain. It then led to a large-scale migration led by Charles II. The plague began in April 1665 and spread rapidly in the hot summer. Infecting fleas on rats is the main channel for spreading the virus. At the end of the plague, about 1 million people died, including 15% of the population in London. But this is not the end of this ordeal. On September 2, 1666, the fire in London spread and burned a large area of the city for four days.

10. Marseilles plague: 1720-1723

Today, France’s St. Jane’s Castle, Meyer Cathedral and Marseilles Old Port. About 30% of the Marseille population died in a plague that lasted for three years in the 1720s. (Image copyright: Shutterstock)

Historical records show that the great plague in Marseilles originated from a ship named Saint Anthony that docked in the harbor. The ship returned with cargo from the eastern Mediterranean. Although the ship was immediately isolated, the plague still entered the city. The most likely reason is fleas carried by infected rats.

The plague spread rapidly, causing about one million deaths in Marseille and its vicinity in the following three years. It is estimated that 30% of the population of Marseille lost their lives.

11. Russian plague: 1770-1772

Portrait of Catherine II painted by Virgilius Erickson (about 1757-1772). Even Queen Catherine could not lead Russia out of the devastating blow caused by the plague in 1770. (Image copyright: Shutterstock)

In Moscow after the plague, the fear of isolated residents turned into violence. Riots spread in the city, which eventually led to the murder of Archbishop Amplo Theseus, who advised parishioners not to gather for prayer.

Empress Catherine II of Russia (also known as Catherine the Great) desperately needed to control the plague and rebuild social order, so she hastily ordered all factories to move to Moscow. When the plague ended, about one million people died. Although the plague is over, the reconstruction process of the queen is in jeopardy. In 1773, Ye Liewan pugachev claimed to be Peter III (the executed husband of yekaterina) and launched a riot, resulting in thousands of deaths.

12. Philadelphia yellow fever: 1793

George Washington’s second inauguration ceremony, Philadelphia Congress, March 4, 1793. A plague of yellow fever swept through Philadelphia in the first half of 1793. (Image copyright: Shutterstock)

When yellow fever swept through Philadelphia, the capital of the United States at that time, abolitionists advocated African-Americans to take part in caring for the patients because of the official misunderstanding that slaves were immune.

The epidemic is spread by mosquitoes. It was hot and humid in Philadelphia that summer, and the number of mosquitoes soared. The epidemic did not end until the mosquitoes disappeared in the winter of the same year. More than 5,000 people were killed.

13. Global influenza pandemic: 1889-1890

Woodcut depicts Paris during the global influenza in 1889-1890. Nurses are taking care of patients. This global epidemic has killed about one million people. (Image copyright: Shutterstock)

In the era of modern industrialization, new traffic links make it easier for influenza virus to cause large-scale chaos. In just a few months, the disease spread all over the world, killing about one million people. In just five weeks, the death rate of epidemic disease reached its peak.

Case reports first appeared in Russia. Although air travel has not yet appeared, the virus spread rapidly in St. Petersburg and then spread throughout Europe and around the world.

14. American polio pandemic: 1916

Washington D.C., Franklin D. Roosevelt Memorial Hall. President Roosevelt was diagnosed with polio in 1921 at the age of 39. By the time Salk vaccine appeared in 1954, the pandemic had killed thousands of people. (Image copyright: Shutterstock)

A polio epidemic that started in new york eventually sickened 27,000 people and killed 6,000 people in the United States. The epidemic mainly affects children, and in some cases, it will lead to lifelong disability of survivors.

Polio occurred from time to time in the United States before Salk vaccine was developed in 1954. After the vaccine was widely vaccinated, the number of cases in the United States declined. The last report of polio in the United States was in 1979. Although it has not been completely eliminated, the effect of vaccine research and development around the world has greatly reduced the occurrence of this disease.

15. Spanish influenza: 1918-1920

Emergency Hospital during Influenza Epidemic, Camp Fenston, Kansas. (Image copyright: Oddis Historical Archives, National Museum of Health and Medicine)

It is estimated that 500 million people from south to NATO have become victims of Spanish flu. One fifth of them were killed, and some indigenous communities were almost extinct. Because the living space of soldiers was constrained during the First World War, ordinary people were malnourished during the war, and this flu was particularly contagious and fatal.

Although it was named Spanish flu, the epidemic did not originate in Spain. Spain was a neutral country during the war, and its press was not strictly censored, so it was free to report the situation in the early stage of the epidemic. As a result, people mistakenly thought that the epidemic mainly occurred in Spain, and the name Spanish flu continued.

16. Asian Influenza: 1957-1958

Chickens are tested for avian influenza. In 1950s, an avian flu killed about one million people. (Image copyright: Shutterstock)

Asian influenza is another global influenza pandemic. The epidemic originated in China and killed more than one million people. What caused the outbreak of the epidemic was an avian influenza virus.

According to CDC records, the disease spread rapidly, and cases appeared in Singapore in February 1957, Hong Kong in April 1957 and coastal cities in the United States in the summer of 1957. There are more than 1.1 million deaths worldwide and 116,000 cases in the United States.

17. Global and regional infectious diseases of AIDS: 1981-present.

AIDS became a global epidemic in 1980s, and then it continued to spread in some parts of the world. (Photo copyright: Mario Suriani/joint report, new york Historical Society)

Since the first confirmed case, AIDS has killed 35 million people around the world. It is very likely that the HIV virus that caused AIDS first spread among chimpanzees and spread to humans in West Africa in the 1920s. The virus spread all over the world, and AIDS developed into a global infectious disease at the end of the 20th century. Today, about 64% of the 40 million people in sub-Saharan Africa carry human immunodeficiency virus (HIV).

For decades, there has been no treatment for this disease. However, drugs developed in the 1990s can enable patients to live a normal life with regular treatment. Even more exciting, two HIV patients were cured in early 2020.

18. Global pandemic of H1N1 swine flu: 2009-2010

On April 30, 2019, at the Sartre Delta Medical Center in Antioch, California, a nurse passed a diversion tent built outside the emergency room. The hospital is preparing for the arrival of a large number of swine flu patients. (Image copyright: Justin Sullivan, Getty Images)

The outbreak of swine flu in 2009 originated from a new H1N1 strain that appeared in Mexico in the spring of 2009. According to the US Centers for Disease Control and Prevention, within one year, the virus infected about 1.4 billion people around the world, killing 151,700 to 575,400 people.

According to the US Centers for Disease Control and Prevention, the influenza pandemic in 2009 mainly targeted at children and young people, and about 80% of the dead people were under 65 years old. This is unusual because the mortality rate of most strains of influenza virus, including seasonal influenza, is mainly aimed at people over 65 years old. In the case of swine flu, the elderly may have developed enough immunity to the virus group to which H1N1 belongs, so they have not received too much influence. The vaccine against the H1N1 virus that causes swine flu has now been included in the annual influenza vaccine.

19. Ebola epidemic in West Africa: 2014-2016

During the Ebola outbreak in 2014, medical workers wore protective clothing before entering the Ebola treatment site in Liberia. (Image copyright: CDC/Sally ezra/Antalya Christie (Public Service))

The Ebola virus ravaged West Africa between 2014 and 2016, resulting in a total of 28,600 reported cases, of which 11,325 were killed. The earliest case was reported in Guinea in December 2013, and then the epidemic spread rapidly to Liberia and Sierra Leone. Cases and deaths mainly occurred in the above three countries. According to the report of the CDC, a few cases occurred in Nigeria, Mali, Senegal, the United States and Europe.

Even though efforts to develop vaccines continue, Ebola has not been effectively treated so far. The earliest known Ebola virus appeared in Sudan and Democratic Republic of Congo in 1976, and the virus may have originated from bats.

20. Zika virus epidemic: 2015 to present

Workers spray mosquitoes carrying Chika virus with pesticides. Chika virus is most common in tropical areas. (Image copyright: Shutterstock)

The impact of the recent Chika virus epidemic in South America and Central America is unknown. Meanwhile, scientists are racing against time to control the virus. Chika virus is generally transmitted by Aedes mosquitoes, but it can also be transmitted among humans through sexual intercourse.

Although Chika virus is generally harmless to adults and children, it can attack babies who are still in the womb and cause birth defects. Mosquito species carrying Chika virus are most likely to multiply in warm and humid climate, so South America, Central America and the southern United States have become the main areas for virus transmission.

Source: livescience

Translation: IICC-X Zhao Jinchao

Original title: "Understanding History: 20 Most Serious Diseases and Global Pandemic"

Read the original text

[Expert opinion]

Digital productivity is an important manifestation of new quality productivity (Xinhua News Agency & Sichuan Daily)　

During his recent inspection tour in Heilongjiang, General Secretary of the Supreme Leader pointed out that integrating scientific and technological innovation resources will lead the development of strategic emerging industries and future industries and accelerate the formation of new quality productivity. At the symposium on promoting the comprehensive revitalization of Northeast China in the new era held on September 7, the General Secretary once again pointed out that "we should actively cultivate strategic emerging industries such as new energy, new materials, advanced manufacturing and electronic information, actively cultivate future industries, accelerate the formation of new quality productivity, and enhance the development of new kinetic energy."　

Jiang Yongmu, Dean and Professor of School of Economics, Sichuan University, and Ma Wenwu, Associate Professor of School of Marxism, recently published an article "What is the new quality productivity? Where is the new one? It is pointed out that new quality productivity exists relative to old quality productivity, and the current manifestations of new quality productivity include digital productivity, green productivity and blue productivity.　

"Digital productivity" refers to the ability to integrate other factors of production through digital technology, create material products and spiritual products that meet social needs, and promote national economic growth. It is the digital result of the trinity of productivity factors, namely workers, labor materials and labor objects. The General Secretary of the Supreme Leader attaches great importance to the development of digital productivity, and profoundly points out that technologies such as Internet, big data, cloud computing, artificial intelligence and blockchain are accelerating innovation, and are increasingly integrated into the whole process of economic and social development. Countries are competing to formulate digital economy development strategies and introduce incentive policies. The digital economy is developing at an unprecedented speed, with a wide range of radiation and unprecedented influence. It is becoming a key force to reorganize global factor resources, reshape the global economic structure and change the global competition pattern. This important exposition fully shows that "digital productivity" has a profound impact on economic and social development and plays a great role.　

In the face of fierce international competition, China should seize the opportunity, speed up the construction of digital China, enhance "digital productivity", actively promote the formation of new quality productivity, and realize the iterative upgrading and leap-forward development of China’s productivity. We should seize the opportunity of digital development, strengthen the innovative application of key digital technologies, activate the potential of data elements, accelerate the construction of digital economy, digital society and digital government, and drive the transformation of production mode, lifestyle and governance mode with digitalization. Specifically, we should achieve "three passes": transform China’s traditional industries through "industrial digitalization" to make traditional industries form new productive forces; Create new market products, new industrial formats and new business models through "digital industrialization"; Empower social and economic development from a more basic level through "digital governance", and open up the blocking points of production, circulation, exchange and consumption, so that economic and social development is more smooth and convenient.　

The key to moving from a digital power to a digital power (People’s Forum Network)　

Liu Xiaoxin, director of the Virtual Economy and Management Research Center of Nankai University and professor of the School of Economics, recently published an article in the People’s Forum entitled "The Key to Moving from a Digital Power to a Digital Power". The article points out that China’s digital economy has achieved remarkable results. The digital economy has helped people to live a better life, injected vitality into the real economy, built a new financial ecology, and promoted the modernization of governance capacity. At the same time, the article points out that there are still many problems in the construction of digital economy system and mechanism in China.　

One isThe data information management standard is not perfect. Although the reuse of data is economically efficient, the privacy and security problems caused by it are increasingly prominent. As the producer of data, individuals can not only get the ownership of data, but also face the risk of data leakage and abuse. As data collectors, large platform companies usually hoard data to improve the threshold of industry access and limit industry competition. The confirmation, pricing and circulation of data need to be market-oriented, but it is also inseparable from the government’s standardized supervision of its development. Personal privacy needs to be protected, and at the same time, it needs to allow individuals to voluntarily transfer their privacy. Therefore, we must first clarify the ownership of personal data, so that individuals have the right to decide where their privacy is used. However, the current legal rules lack a solid theoretical foundation and practical experience in dealing with data competition. The degree of restriction of data monopoly on market competition is relatively hidden, and it is difficult to measure the decrease of market efficiency and the loss of consumer welfare caused by it.　

The second isThe digital transformation mode is not perfect. Digital technology is only the starting point. To realize the digital transformation of enterprises, it is necessary to start from the demand of digital transformation of enterprises and analyze the difficulties and pain points in the process of business transformation. The digital transformation of enterprises requires efforts in management and operation, which can greatly improve the efficiency of production and sales. The government needs to pay attention to the importance of providing relevant services and provide more support for economic entities. In addition, attention should be paid to bridging the digital divide in the process of digital transformation. Due to the different contact and use of digital technology between different regions and groups, some regions and groups are in a weak position in the development of digital economy, and their economic benefits are low.　

The third isThe development path of digital finance is not clear. In the national and local policies on digital economy, most of them focus on digital infrastructure and digital industry. The development path of digital finance and technology and finance in digital economy needs to be further clarified. Digital finance is inclusive, which can improve the income of residents in backward areas and promote inclusive economic growth. At the same time, digital finance has also brought some adverse effects to the development of digital economy. Financial fraud, unlicensed practice and the barbaric growth of financial technology companies are common occurrences. The essence of finance is to serve the real economy. In the era of digital economy, digital finance needs to give back to the real industry with higher quality financial services, and use scarce financial resources to promote the development of digital technology and the digital transformation of industries. The development of digital finance needs encouragement, and correct innovation can improve its operation efficiency; The development of digital finance also needs to be standardized, and government supervision can correct the bad tendency of digital finance that is purely profit-seeking. The government should attach importance to the position of digital finance in the development of digital economy, and plan and guide the development path of digital finance.　

The fourth isThe traditional statistical accounting system is not applicable. Many countries and international organizations have made a lot of explorations on digital economy accounting, but there is no consistent standard on the scope, classification and accounting methods of digital economy, and the accounting results obtained by various institutions are significantly different. In the future, with the further penetration of the digital economy into the traditional economy, all production and life will contain digital components, and how to accurately calculate the digital economy will be a major issue facing our country. At present, the accounting system of China’s digital economy focuses on the industrial perspective, which is easy to fall into the blind area of "only output value theory". It is difficult to accurately measure the inclusive application of digital technology in life, the construction of digital ecological environment and the innovation and breakthrough of digital technology under the current accounting system. In addition, when accounting for the digital industry, it is more difficult to account for the digital part of the industry compared with the digital industrialization part because it needs to separate the digital components from the traditional economic activities. Generally speaking, the accounting system of digital economy is far from meeting the requirements of the development of digital economy, and it is urgent to build an accounting system with China’s practical characteristics and suitable for international comparison.　

This paper puts forward four suggestions on how to build a good digital economy system and mechanism.　

First, integrate the administrative planning of digital economy.Set up a full-time organization for the development of digital economy to promote the synergy of various departments. As the focus of China’s development, the digital economy has not yet formed a full-time organization at the national level to take charge of overall command and coordination. Some local governments have taken the lead in making innovations in the form of digital economy administration. In Zhejiang Province, a Digital Economy Department has been set up under the Department of Economy and Information Technology to realize the overall leadership of digital economy development in the province. The digital economy covers many fields, such as science and technology, industry and people’s livelihood. The optimization and innovation of the administrative form of the digital economy will better integrate various administrative forces, improve the efficiency of policy formulation and implementation, give full play to the role of administrative forces in cultivating and supporting the digital economy, integrate the development planning of the digital economy in many fields, and realize the "multi-regulation integration" of digital economy planning. The development planning of digital economy in many fields, such as economic construction planning, urban and rural development planning, land use planning, industrial layout planning, etc., should be embodied in a development blueprint. In recent years, most provincial administrative regions in China have made development plans for digital economy, but their emphases are different. Decentralized planning is difficult to reflect the centralized will of the government. Therefore, the state should take the lead in the integration of digital economy planning and promote the orderly development of digital economy planning and integration.　

Second, safeguard the rights and interests of citizens in the digital economy.China passed the Data Security Law of People’s Republic of China (PRC) on June 10th, 2021, and the Personal Information Protection Law of People’s Republic of China (PRC) on August 20th, 2021, which restrained the infringement of citizens’ rights and interests in the digital economy from the legal level. However, the development of digital economy is changing with each passing day. Under the influence of the profit-seeking and blindness of capital, the infringement of consumers’ rights and interests in digital industry will become more and more serious, and the infringement of citizens’ rights such as algorithm manipulation, data killing and privacy trading will be more hidden. Therefore, compared with the perfection of laws and regulations, it is more important to update and adapt the regulatory means and regulatory concepts for the digital economy where new things emerge one after another. To grasp the strength of supervision, we should pay equal attention to management and release, intervene and regulate moderately on the premise of cultivating fertile soil for the growth of digital economy, and prevent the digital economy from damaging citizens’ rights and interests.　

Third, guard against the systemic risks of digital finance.The development of digital finance is a double-edged sword. On the one hand, digital finance has played a positive role in the development of the real economy and the improvement of people’s lives; On the other hand, because of its extensive coverage, the speed and scale of risk contagion far exceed that of traditional finance, which brings new challenges to national financial supervision. Digital finance lowers the entry threshold of the financial market, stimulates the disorderly expansion of various Internet finance enterprises, and attracts a large number of enterprises and individuals to engage in speculative activities, which increases the systemic risk of the financial market. Profits from digital finance should be based on the development of the real economy, and its profit rate should be normal. Excessive profit rate is not conducive to the growth of the real economy and is also unsustainable. China’s supervision of digital finance and technology and finance fully shows that its supervision of emerging things is maturing, and the central government and relevant departments have made timely adjustments to policies, encouraged innovation, and tried first. The regulatory authorities also played a key role in the relaxed regulatory environment in the early days of the network economy. On the one hand, encourage innovation and increase support for technological innovation and industrial innovation; On the other hand, in terms of system, regulations and supervision, the gradual policy adjustment is implemented, which is loose in the early stage, moderate in the middle stage and strict in the mature stage, which not only promotes the development of online payment, but also makes China’s online financial activities gradually enter a stable and orderly development track. In the future, the regulatory authorities need to conduct full coverage supervision of financial activities and unify supervision of digital financial companies. At the same time, the regulatory authorities can also use technology to improve their regulatory capabilities and implement accurate monitoring and control of financial risks. Anyway,On the premise of ensuring financial security, the regulatory authorities should still encourage financial innovation and support the development of digital finance.　

Fourth, participate in global digital governance.From a global perspective, digital governance has become the main direction of government transformation around the world. Establishing a digital government with citizen participation as the core is the inherent requirement of the development of the digital economy era. However, due to the differences in digital governance demands and consensus among countries, it is difficult to establish an effective and unified global digital governance system. The establishment of global digital governance rules system should be the result of cooperation and multilateral consultation among countries, and should not be formulated by developed countries alone, but should be combined with the actual requirements of developing countries. As the largest developing country, China has the responsibility and obligation to participate in the co-construction of the global digital governance system and contribute to the world’s digital governance programs, such as the formulation of international rules for digital economy and cyberspace, the reconstruction of digital currency and the financial system. China’s active participation in global digital governance is a necessary way to promote the construction of a mutually beneficial and win-win international system. Effective and unified global digital governance takes the community of human destiny as the core concept and takes into account the interests of all countries in the world. Therefore, China should give full play to the positive role of digital economy in building a community of human destiny and make contributions to the common progress of all human society.　

【 A number of merchants prosper agriculture and celebrate a bumper harvest 】

The activity of "2023 Prospering Agriculture by Counting Merchants and Celebrating Harvest" was launched (Ministry of Commerce)　

In order to thoroughly implement the decision-making arrangements of the CPC Central Committee and the State Council, and in accordance with the "Golden September and Silver 10" work arrangement of the Ministry of Commerce to promote consumption, the "2023" activity guided by the E-commerce Department was officially launched on September 23, and will last for one month until October 22.　

The activities were combined with the celebration of China Farmers Harvest Festival, which helped farmers to have a bumper harvest and enriched and promoted the consumption of urban and rural residents. Relying on the China E-commerce Rural Revitalization Alliance, e-commerce platforms and enterprises were widely guided to participate. Twenty-three alliance members launched 38 promotion measures, covering production and marketing docking, business assistance, personnel training, information services, publicity and promotion, including opening special online consumption zones such as soybeans and staple foods. Special activities such as agricultural specialty shopping festival, origin tracing, fresh picking, "promoting agriculture by several merchants" and brand innovation of "consumption+local products" were launched, and promotions such as "live broadcast+origin", "live broadcast+industrial belt" and "live broadcast+landmark" were carried out, covering more than 100,000 products.　

As an important measure of business service for rural revitalization, the work of "Boosting Agriculture with Several Businessmen" focuses on key tasks such as brand building of agricultural products network, talent training and new infrastructure development. It has carried out local activities of "Boosting Agriculture with Several Businessmen" in 13 provinces and cities, which has helped docking sales to exceed 2.3 billion yuan, and promoted a series of cooperation in product procurement, industrial belt cooperation, entrepreneurship and employment. More than 3,000 enterprises benefited from the "three products and one standard" certification and passed the China e-commerce rural project.　

Various e-commerce platforms have taken many measures to help agricultural products "go out of the village and enter the city" (China Business Daily)　

On the occasion of the sixth China Farmers’ Harvest Festival, colorful activities to promote consumption were carried out all over the country. The major e-commerce platforms actively responded to the call and held various marketing activities to help agricultural products "go out of the village and enter the city".　

Subsidies and low prices are still one of the main themes of the e-commerce platform Harvest Festival promotion activities. For example, JD.COM held a shopping festival for agricultural specialties, and through the implementation of "10 billion subsidies", it supported a number of high-quality agricultural specialties to reduce prices and improve service experience, and helped a large number of high-quality agricultural specialties from more than 2,000 industrial belts across the country to reach consumers’ tables and help farmers increase their income by selling goods. Millions of merchants in Meituan’s linkage platform have set up online special pages to promote consumption through Meituan’s optimization, Meituan’s grocery shopping and Meituan’s flash shopping, and invested tens of millions of subsidies to make high-quality specialty agricultural products from all over the country sell well through online platforms. Pinduoduo launched the "Duoduo Harvest Pavilion", invested 1 billion yuan in resource packages, and joined forces with 300,000 agriculture-related businesses and over 1,000 agricultural producing areas across the country to promote the quality improvement and efficiency improvement of agricultural products industrial belts.　

In addition to exerting strength at the sales end, the e-commerce platform also extends its tentacles to the production end. The e-commerce platform opens the source of direct mining, reduces the intermediate circulation of goods, ensures the quality of goods and the traceability of the supply chain, and provides consumers with more secure products. JD.COM Jiama agricultural special products’ source direct-sending mode, relying on JD.COM’s efficient digital and intelligent supply chain, goes deep into the origin, allowing high-quality agricultural special products to reach the table directly from the origin. It also cooperates with local governments and associations to reduce procurement costs through large-scale direct procurement at the source. Meituan buys vegetables through the "local sharp goods" plan, and completes the whole link of production and marketing in one day through traffic support, bulk purchase and direct source purchase in many places, improving the efficiency of the supply chain.　

Taobao Tmall sells more than 1 trillion agricultural products in 4 years (China Economic Weekly)　

Recently, Taotian Group released data showing that in the past four years, the sales of agricultural products on Taobao Tmall platform exceeded 1 trillion yuan. During this year’s Harvest Festival, Taobao Tmall went deep into the country of origin, invested billions of traffic support, and broadcast live in more than 130 industrial belts, covering more than one million agricultural products, helping more agricultural products out of the mountains. The data shows that from 2023 to now, Pu ‘er, rice, beef, ready-to-eat bird’s nest and sausage rank in the top five in the sales of agricultural products in Taobao; Broccoli, donkey-hide gelatin paste, cherries and watermelon have the fastest growth rate; Consumers in Guangdong, Zhejiang and Jiangsu prefer to buy agricultural products in Taobao. In addition, Taotian Group and Intellectual Property Publishing House signed a strategic cooperation framework agreement and launched the action plan of "Landmark Line-Prosperity of Geographical Indication Brand" to support and promote more than 2,000 geographical indication agricultural products approved by the state to join Taobao Tmall platform, providing all-round support for expanding online sales of geographical indication agricultural products.　

JD.COM released the "Benfu Plan" for rural revitalization (China Net)　

Recently, JD.COM officially released five major actions of "Ben Fu Plan" for rural revitalization. First, through brand building, help local agricultural special industries to speed up; The second is to accelerate the circulation of agricultural products through the sinking of infrastructure; The third is to accelerate the development of the whole industrial chain of digital intelligence by extending to the production end; The fourth is to speed up the modernization of rural governance through digital intelligence empowerment; Fifth, by strengthening personnel training, we will accelerate rural capacity building. In August, 2020, JD.COM launched the "Plan for Prosperity" for rural revitalization in an all-round way. As of June this year, the goal of "driving rural output value to exceed one trillion in three years" has been completed ahead of schedule, helping millions of farmers to increase their income and embark on the road of prosperity.　

Tik Tok helped to sell 4.73 billion agricultural special products in one year (cover news)　

Recently, Tik Tok E-commerce released the "Data Report on Tik Tok E-commerce Helping Agriculture in Harvest Festival 2023", which shows that from September 2022 to September 2023, Tik Tok E-commerce helped to sell 4.73 billion agricultural special products, with an average of 13 million parcels of agricultural special products sold all over the country every day. The number of short videos of agricultural special products sold by e-commerce trailers in Tik Tok was 21.86 million, and the total time of explaining agricultural special products in the live broadcast room was 37.78 million hours. The sales of agricultural special products driven by shelf scenes increased by 137% year-on-year. The number of experts in agriculture, rural areas and farmers increased by 105% year-on-year, the number of agricultural goods merchants increased by 83% year-on-year, and there were more than 24,000 agricultural goods merchants with annual sales exceeding one million yuan. In terms of age distribution, the post-90s consumers have become the main consumers of agricultural products in Tik Tok e-commerce, accounting for nearly 40% of the purchases. According to statistics, after 00 and 60, the purchase volume of group agricultural products increased by more than 150% year-on-year, making it a potential consumer.　

The report of Renmin University pointed out that it is necessary to crack down on e-commerce "going to the countryside is easy to help agriculture" (Economic Observer)　

A few days ago, the research group of the School of Agriculture and Rural Development of China Renmin University released the "Digital Intelligence Supply Chain Helps Rural Revitalization" (hereinafter referred to as the "Report"), which pointed out that most e-commerce enterprises actually present the dilemma of "going to the countryside is easy, but helping agriculture is difficult", and it is necessary to break through the constraints in mode and system to solve this problem.　

Specifically, e-commerce companies have three major dilemmas: "It is easy to go to the countryside but difficult to help agriculture". First, market certainty decays in the process of upstream transmission. E-commerce companies can accurately measure the market demand according to the sales data, but this certain time period is not enough to cover the agricultural production cycle to help farmers (including large farmers) reduce market risks. Second, the spillover risk of circulation and production links is relatively high. Small and medium-sized producers directly and dispersedly enter the market circulation, and the institutional transaction cost makes it impossible for both parties to establish stable income expectations, and even shows an antagonistic relationship to some extent. The bidding procurement mechanism forces farmers to pass on costs to the ecological environment and consumers. Third, the high mobility of commodities increases food safety risks. "Hong merchants replace sitting merchants" and "virtual space replaces physical space" reduce the income share of wholesale and supermarket real estate in the circulation system, but it also increases the difficulty of food quality and safety supervision.　

In view of this problem, the Report gives some suggestions and measures for e-commerce enterprises to go to the countryside with the case of JD.COM’s assistance to rural revitalization. First, the rural market in China has great potential. However, due to its geographical dispersion and relatively weak local logistics supply chain, many e-commerce companies are facing a series of challenges when entering the rural market. JD.COM’s logistics system, which focuses on asset investment and integrates warehousing and distribution, shows its unique competitive advantage. The second is to optimize intermediate links to help local governments obtain high returns. According to the market demand, JD.COM’s dispatching system will be adjusted quickly, and the scale of warehousing, wholesale and logistics at all levels will be deduced directly by using the data of the consumer side, which has made beneficial adjustments to the inherent industrial chain of traditional agriculture. Third, brand innovation activates local resources. JD.COM has realized the transformation from local low value-added industries to high value-added industries by brand building, and activated local resources.　

[number-reality fusion]

Tencent report emphasizes the integration of number and reality to strengthen the resilience of industrial development from three aspects (Tencent Research Institute)　

On September 26th, Tencent Cloud and Smart Industry Group released "Report on High-quality Development of Digital Economy in 2023" (hereinafter referred to as "Report"), pointing out that in the past five years, the "cloudization" of China’s industry was initially completed, the software and hardware infrastructure and ecology were self-contained, and the industry began to evolve into "intelligence". Digital technologies such as cloud computing, big data and artificial intelligence have been further integrated with industrial scenes, and the "resilience" of China’s industrial development has been continuously strengthened. The Report summarizes the development resilience of China’s industry as strengthening the impact resistance of the industrial chain, stimulating the endogenous growth of enterprises, releasing consumption vitality and enhancing social service capacity.　

In the industrial chain, digital technology has brought new models and new forms. Take the garment industry chain as an example. As a part of the industry chain, Xunxing Zipper, a zipper manufacturer, integrates all links from customer’s orders to the circulation of production materials, inventory monitoring, production, quality inspection, logistics and distribution on enterprise WeChat, and opens up the cooperative chain of the whole industry chain. This quick-response industrial chain has successfully supported the "small order and quick return" mode of cross-border e-commerce in China, such as Shein and Temu, so that they can produce new styles of clothing in weeks or even days to meet the immediate needs of overseas users; However, the fresh cold chain industry has long been plagued by the high spoilage rate in the process of transshipment and circulation. Large meat, eggs and milk suppliers hope to use Tencent Cloud server to store data and connect outlets with Tencent Big Data to establish a nationwide smart logistics network, improve scheduling timeliness, reduce transportation costs, speed up inventory turnover, and create a new digital paradigm for the cold chain industry.　

In the endogenous growth of enterprises, digital technology opens up the "aorta" and "capillary" of enterprise development, profoundly changes the production, operation and management methods of enterprises, and effectively stimulates the endogenous growth of enterprises. Fuchi Hi-Tech’s AI quality inspection scheme compresses the quality inspection completed in one minute to a few seconds, and the defect detection rate reaches 99.9%. The digital port built by China Merchants has realized "one-stop" customs declaration application, and the customs clearance efficiency has increased by 50%, which directly promoted the port’s year-on-year throughput growth by more than 6 times; Ruitai Masteel’s twin "transparent factory" with digital technology has improved the production efficiency by 30% and reduced the failure rate by 25%.　

In terms of consumption vitality, digital technology further shortens the distance between enterprises and users and activates users’ willingness to consume. Baiguoyuan has built more than 12.9 million private community users through applets, WeChat and enterprise WeChat, and built a new marketing model: taking stores as drainage points and communities as private domain operating positions to build a user service network, opening up communities, applet malls and offline stores, integrating online and offline experiences, providing users with refined services and increasing sales. In 2022, Baiguoyuan was not only successfully listed, but also its revenue was close to 15 billion yuan.　

Three Development Trends of Retail Digitization (Billion Power)　

Recently, Billion Think Tank and Bojun Research Institute jointly released "Responding to Retail Performance Growth-Practice Report on Retail Digital Growth in 2023", focusing on how retail enterprises respond to performance growth through digitalization, and summing up three future development trends of retail enterprise digitalization in the stock era.　

The first is to reconstruct all factors and achieve a brand of 100 billion. The retail organism reconstructs all the elements of people, goods and fields, and taps the incremental development of online and offline, which is the growth base for establishing a 100 billion brand.　

From the online point of view, the retail organism separates the main body of commodity sales and delivery performance, lowers the operating threshold of small and medium-sized dealers and talents, enables brands to make full use of social and live channel dividends, develop key leaders, key opinion consumers and key opinion sales, and establish a trading model of online sales and brand overall performance, laying the foundation for enterprises to expand their scale. From the offline point of view, through inventory sharing and pallet opening, the brand can realize the integration of omni-channel purchase, sale and storage, and the number of SKUs that can be sold in a single channel has greatly increased, thus improving the efficiency of a single store. In addition, the integration of purchase, sale and storage greatly enhances the brand’s ability to manage stores, thus realizing the laying of thousands of offline stores and covering a wider sinking incremental market. From the perspective of members, the global membership data has been opened, and the brand marketing ability has been greatly improved. With omni-channel ordering and cross-channel performance, the brand can respond to consumers’ purchasing demands at any time, seize consumers’ fleeting purchasing desires, and achieve efficient transformation.　

The second is to optimize the whole chain and build a retail organism. Retail organisms reshape the business chain, reconstruct the value chain, respond quickly, and deliver immediately as the basic ability. Profit distribution and immediate receipt are the "lubricants" of their operation. Manufacturing, omni-channel sales and omni-channel performance become an organic whole: sales promote reverse customization of production, and production information sharing improves performance efficiency; Omni-channel access provides more flexible purchase scenarios, and automatic account sharing/settlement enhances the willingness and efficiency of all parties in the industrial chain; Omni-channel quick response and quick delivery establish the operation base of online stores and offline stores to meet the timeliness requirements of consumers’ constantly improving commodity delivery.　

The third is the global full-scenario operation and the value of data assets. Global full-scenario operation enables retail enterprises to accumulate rich data assets. The application of emerging technologies such as AIGC and Big Model in the fields of marketing and customer service will require large-scale data, and at the same time, more data will be generated. Driven by the policy, retail data needs to be confirmed, priced and traded, and the trend of data asset value has become clear. The digital department will undertake the growth of retail enterprise data assets, and its role will change from functional department to growth department.　

Guolian Co., Ltd. deeply reconstructs the industrial supply chain through digital empowerment (Yibang Power)　

The titanium industry chain starts from the original titanium-bearing ore, to the titanium middling, titanium concentrate and then to titanium tetrachloride. Guolian Co., Ltd. reconstructs the titanium industry supply chain by digitally empowering the cloud factory, and helps enterprises to improve their production capacity, save energy and increase income while realizing their high-speed growth, which makes the cloud factory devote more energy to technology research and development.　

According to the development of titanium industrial chain, Guolian shares extend upstream and downstream after a single product breakthrough. Because the price of rutile contained in stone ore and titanium middling ore is much higher than that of titanium concentrate, Guolian shares locked in Zhongxing Electronics when looking for rutile customers. Initially, the cooperation between Zhongxing Electronics and Guolian Co., Ltd. was only a commodity transaction, that is, Guolian Co., Ltd. provided raw materials for Hongxing Electronics. In the process of cooperation, as they gradually understand each other’s technology and advantages, the two sides decided to cooperate deeply to digitally empower Zhongxing Electronics, and Zhongxing Electronics became the first digital cloud factory of Guolian in the titanium industry chain.　

The mode of cooperation between the two parties is as follows: Guolian Co., Ltd. collects orders downstream and delivers them to Zhongxing Electronics, and Zhongxing Electronics formulates production plans in combination with its other customers’ needs, and then Tuduoduo Platform under Guolian Co., Ltd. provides raw materials as planned, and Zhongxing Electronics does not need to pay in advance for raw materials supply. The production cycle of the order is 6-8 hours. After shipment, it will be shipped directly by Tuduoduo, and the profit will be calculated every Monday, Wednesday and Friday. Guolian will pay the profit to Zhongxing Electronics first, and the two parties will settle the account in half a month, a month or even a quarter.　

In the early days, Zhongxing Electronics purchased raw materials in the form of decentralized procurement. The backlog of raw materials in the factory warehouse could not be realized quickly, which increased the cost invisibly. The price of raw materials fluctuated greatly, and the supply of raw materials was difficult to meet when the price increased. After in-depth cooperation in the supply chain, all the core raw materials of Zhongxing Electronics, rutile and calcined coke, were purchased through Tuduo, which not only obtained more favorable prices, but also reduced the backlog of raw materials; At the same time, the proportion of products sold by Zhongxing Electronics to Guolian shares is above 90%, and only two people need to dock with Guolian shares in terms of purchasing and selling, saving labor costs.　

After solving the problems of raw materials and cost, Zhongxing Electronics can put more energy into technology research and development. Zhongxing Electronics completed the technical innovation of chlorination method, and processed it with titanium raw materials containing 50% titanium, which was about 38% lower than the purity of the raw materials used before. Based on the final product titanium tetrachloride, the cost per ton was saved by about 2,000 yuan.　

With the increasing demand for energy consumption and environmental protection in recent years, Guolian helped Zhongxing Electronics to carry out digital transformation, which enabled the factory to monitor the energy consumption of various equipment in real time and control the cost and operation efficiency, so that Zhongxing Electronics received energy subsidies in 2022 and 2023, and the subsidy amount in 2022 exceeded 400,000 yuan.　

Through digital transformation, the capacity of cloud factories in the titanium industrial chain of Guolian Co., Ltd. has been improved. Mengda Titanium Industry upstream of Zhongxing Electronics produces high slag titanium, with an original production capacity of 4,000-5,000 tons and a full production capacity of 15,000 tons at present. Shengfeng Titanium Industry, which mainly produces sponge titanium in the downstream, originally had an annual production capacity of 4,000 tons, with an output value of about 280 million yuan. After the completion of the second phase plant, the annual production capacity will reach 18,000 tons, with an output value of about 1.2 billion yuan. All the furnaces in Shengfeng Titanium Industry use electronic equipment to obtain data, which reduces energy consumption and saves 100-150 kWh per ton of products.　

Up to now, Guolian has signed 65 cloud factories and 27 digital factories. Guolian Co., Ltd. focuses on the upstream chain construction from titanium ore, high slag titanium to titanium tetrachloride and then to sponge titanium, and has provided digital supply chain and digital factory solutions for more than 10 production enterprises, realizing the synergy between the factories in the supply chain.　

[Technology Frontier]

Gartner released five technologies that will profoundly change the digital future of enterprises (The Paper)　

Recently, Gartner, an authoritative analyst in the IT industry, released five technologies that will profoundly change the future digitalization of enterprises, including digital people, satellite communication, micro-environment Internet of Things, secure computing and autonomous robots.　

1. Satellite communication. Driven by the trend of democratization and commercialization in space, people’s interest in LEO satellite communication is increasing. Low time delay makes low earth orbit an important technology for enterprises to completely change the communication between people and things. Gartner predicts that low earth orbit will provide broadband with global coverage and low enough delay for various tasks; Small IOT devices can be directly connected to satellites, achieving economical global IOT coverage, without the complexity brought by SIM cards, telecom operators and roaming; And provide voice and data services from satellites to unmodified 4G smartphones, extending coverage to remote areas.　

2. Micro-environment Internet of Things. Micro-environment Internet of Things can mark, track and sense any object, and avoid the complexity and cost brought by battery-powered equipment. Compared with the past, it can perceive more information and things "quietly" at lower cost and in more ways. This technology will promote the realization of a new ecology; A new business model based on understanding the position or behavior of objects; Smarter products with new behaviors; And lower tracking and monitoring costs. Micro-environment Internet of Things will bring more opportunities to many enterprises, but Gartner suggests evaluating its potential social and regulatory problems before adopting it.　

3. Safety calculation. With the increasingly close relationship between things and the increasing personal information accessed by various ecosystems, secure computing becomes very important. This technology can make full use of data without affecting privacy.　

4. Digital people. Digital people are interactive carriers driven by artificial intelligence (AI), which can imitate some characteristics, personalities, knowledge and ways of thinking of human beings. Digital people can be divided into physical digital people (such as humanoid robots) and virtual digital people (such as virtual singers), or into human-driven digital people (such as imitating some aspects of human beings) and AI-driven digital people (such as digital twins or chat robots). AI-driven digital people don’t need to be human in all respects.　

5. Adaptive autonomous drones and robots. Autonomous systems are physical or software systems that can manage themselves. They have autonomy, learning and agency (personal sense of purpose) when performing tasks. If robots and other technologies are to give full play to their potential, autonomous learning and adaptive systems will be essential.　

Baidu released the first large model of quantum field (Yangguang. com)　

Recently, Baidu released the first large model of quantum field at the 2023 Quantum Industry Conference. Based on ERNIE Bot, this model is a large-scale model in quantum field, which is constructed by using high-quality data in quantum field for more targeted training and optimization. It can better understand quantum knowledge and perform quantum tasks professionally. The big model will give full play to technology synergies, learn from each other’s strengths in data, algorithm and computing power, and realize two-way empowerment. It will fully complement the technical capabilities of the existing big model in various dimensions such as training speed, model performance, training cost, interaction efficiency and data privacy. In addition, Baidu also released two AI native applications, Baidu Quantum Assistant and Quantum Writing Assistant, which continuously lowered the use threshold of Baidu quantum platform, helped enterprises to precipitate research results and intellectual property rights in the quantum field into enterprise assets, and accelerated the deep integration of quantum technology and large models.

CCTV News:Everyone is familiar with sanitation workers. They are unknown devotees, guarding the beauty of the city in their ordinary posts. Recently, a sanitation worker caught fire in Shenyang, Liaoning Province. Because of his special shape, he was called "the most handsome" sanitation uncle by netizens.

Just before dawn, 63-year-old sanitation worker Yang Junshan came to the Palace Museum in Shenyang, Liaoning Province for cleaning. With an enviable flowing long hair, a silver-gray beard of the same color and big sunglasses, Yang Junshan shouldered a broom and walked outside the palace wall. Against the backdrop of the Shenyang Forbidden City with upturned eaves and yellow tiles, he thought he had strayed into the shooting set of an outdoor fashion blockbuster. Not long ago, netizens posted a video of Yang Junshan’s cleaning and sanitation on the Internet, which was all over the network for a time. Some netizens said that a good attitude is the focus everywhere; Others say that "this mentality is as fashionable as hairstyle", which is really a hidden "sweeping monk".

Yang Junshan:Some people say that you don’t look like a sanitation worker. I said, what is the image of the sanitation worker? He said that you are not an artist in this shape. What kind of artist am I talking about? I just sweep the floor. Working has nothing to do with dressing up.

Yang Junshan said that when he was a child, his family was in a bad condition. At the age of 20, he learned a carpenter’s craft with his father. Since then, he has traveled all over the country to seek a living. Since then, he has liked to grow a beard and long hair.

Yang Junshan:No matter what others think, people can live their own lives and your own character. This is called living method.

A few years ago, Yang Junshan, who had been wandering outside for half his life, wanted to go home. After all, nothing was as good as home. He returned to Shenyang, which is his home. Naturally, his home will be clean and bright, so he didn’t want to be idle, so he applied to be a sanitation worker.

Yang Junshan:I am very pleased to see the changes in my hometown of Shenyang. People are also very close and enthusiastic, and really feel a feeling of home. As I grow older, I feel I should do something for my hometown, and finally I choose to do sanitation to make my hometown environment better and more beautiful, which is my reward and wish for my hometown.

The heart is in an art, and its art must work; If you have your heart in one position, you must do your duty. Nowadays, Yang Junshan enjoys working early every day, and has the right to exercise. He also likes sanitation more and more, and he is gradually accepted and loved by everyone.

Surrounding businesses:We came to work in the morning, and before we opened the door, my uncle swept this area with a broom. We didn’t have time to clear the door when there was snow or something, so my uncle cleared it for us. Great.

　　　　　　 Yang Junshan:The sanitation industry is a great industry, and it is impossible for any city to be beautiful and clean without the vast number of sanitation workers working in the dark and getting up early. During this time, some people paid attention to me and said that I was the most handsome sanitation grandfather. I said that it was not me who was handsome, but our vast number of sanitation workers. They were the most handsome, and they were the business cards of a city.

Yang Junshan, a sanitation worker with silver hair, not only handsome the elegant hairstyle art, but also handsome the transparent and open-minded life art to a new height.

These days, Aunt Tsinghua, who plays the piano piece "My China Heart", and Uncle Nanchang Normal College, who plays My People，My Country’s violin solo, have all screened. In the new era, such people have appeared in every position, breaking the inherent label and realizing a diversified lifestyle. Dreams, regardless of age, wish them to continue to live themselves and bloom to their fullest.

In 2023, when the epidemic haze gradually dispersed, the consumer market ushered in a long-lost fireworks atmosphere, and "recovery and recovery" became the most frequently mentioned keyword in 2023. However, the uncertainty in people’s minds has not been completely eliminated, and the low consumer confidence index and the headwind are the status quo in many consumer fields.

So, what is the development of the e-commerce market in 2023? What growth opportunities are hidden in each category? Where is the future layout direction? We reviewed the performance of e-commerce market and popular categories in 2023, analyzed the development status and potential of various types of e-commerce, looked for high growth points and consumption trends of various sub-categories, and made some discoveries worth mentioning.

Summary of provincial version:

1. Macro-economic review: China’s economy showed a positive recovery trend, and the year-on-year GDP growth rate in the first three quarters exceeded the annual target.Consumption becomes the biggest driving force of economic growthOnline and offline consumption has regained its vitality.

2. Overview of e-commerce platform: the layout and strategy of e-commerce platform have been greatly adjusted, and the homogenization is obvious.Actively broaden business boundaries and find incremental markets.

3. Review of popular categories: categories have different growth points in different price bands.Consumer demand is in dynamic change.. Facial skin care, hair care, health, maternal and child, pet products, small household appliances, household cleaning and other categories all increased positively year-on-year, and the average price rose.Consumers pay more attention to the total value of goods.. The proportion of channel in Tik Tok increased,Consumers are gradually increasing their big spending in Tik Tok.

4. Prospect of consumption trends:Consumers are more self-centered and attach importance to instant experience., not simply pursuing the ultimate low price, but improving the quality of life while maintaining the cost performance, alleviating and curing the current pressure.

Macro-economic Review: Online and offline consumption regains vitality.

China’s economy showed a positive recovery trend in the first three quarters of 2023. Compared with the economic growth target set by the government (5%), the year-on-year growth rate of GDP exceeded expectations. It is worth noting that the contribution rate of final consumption expenditure to economic growth has greatly increased year-on-year, which has become the biggest driving force of economic growth and provided strong support for sustainable development.

According to the social zero data, due to the impact of the epidemic in 2022, non-essential optional consumer goods generally declined, and essential consumer goods such as grain, oil and food grew rapidly, among which drugs had the highest growth rate; In 2023, with the release of demand, all consumer goods above designated size resumed positive growth.

The per capita disposable income of the national residents is also growing steadily, and their consumption power is gradually increasing. In 2023,People’s consumption expenditure shows a positive growth trend in all categories year-on-yearIn particular, the growth rate of developmental enjoyment consumption is very bright.The vitality of the consumer market is gradually being released.. This has brought new opportunities and challenges to various industries, and merchants can more actively meet and meet the diversified needs of consumers.

In the past year, online retailing has played an important role in zero social growth. As of November, the year-on-year growth rate of online retail was higher than the zero growth rate of social services, reaching 7.2%. In particular, online sales of food, clothing and daily necessities grew faster, exceeding the zero growth rate of the society. This shows that the potential of online consumption is increasingly prominent, and online retail is playing an increasingly important role in promoting the development of the overall retail industry.

Review of e-commerce market: the homogeneity of e-commerce platform layout is obvious

China’s retail market plays an important role in the world, not only ranking second in market share, but also showing a strong momentum in compound growth rate, second only to India.

The mainstream e-commerce has developed steadily, and traditional e-commerce platforms such as Tmall and JD.COM have maintained a steady development momentum. Pinduoduo started from the sinking market, and its market value once surpassed Ali, and the low-price strategy runs through.

Interest e-commerce has grown rapidly.As consumers spend more and more time on social media platforms such as Tik Tok, Aauto Quicker, WeChat and Xiaohongshu, major social media platforms have gradually strengthened the construction of e-commerce functions, providing users with personalized recommendation and social sharing shopping experience, leading the new wave of content e-commerce.

Instant retailing is another new growth engine.It combines the advantages of online shopping and offline physical stores, and meets the needs of consumers for convenient and fast shopping by means of rapid delivery and instant delivery. Platforms such as Meituan, Hungry, and JD.COM Home provide efficient instant retail services by establishing a strong logistics network and cooperating with merchants, which are favored by consumers.

Various forms of e-commerce provide consumers with more choices and convenience. The diversified development trend of e-commerce industry will continue to promote market competition, create a new consumption ecology, and further meet the diversified needs of consumers.

Driven by the current consumption boom, e-commerce platforms actively respond to market demand, introduce advanced technologies and innovative business models, adjust strategic layout in time, and continuously improve service quality, resulting in six major trends.

1. Platform height involution:Flat sales promote modernization and daily life. Through various measures such as official direct drop, 10 billion subsidies, support for small and medium-sized sellers, and traffic support, the platform has been involved in all aspects of price, content, service and logistics to improve its competitiveness.

2. Flow decentralization:The influence of super-head anchors has weakened, and e-commerce traffic has entered the era of decentralization. Traffic is distributed to middle waist and long tail anchors. Platform marketing, brand store broadcasting, and the rise of vertical talents.

3. Integrated development of the whole region:The content field and shelf field are integrated and developed. Shelf e-commerce vigorously develops the quantity and quality of short videos, pictures and texts in the ecology, and provides traffic inclination and independent entrance; Content e-commerce began to build shopping malls and optimize search.

4. The ecological break through:Different ecological circles continue to improve the closed-loop full link within their respective systems, and at the same time, they also begin to exchange needed goods. From the giants cutting land for kings, shielding each other from external chains to breaking down barriers to open up the ecology, tearing down walls brings greater opportunities and turning points.

5.AI empowers and improves efficiency:The advent of ChatGPT has accelerated the pace of the layout of AI on various platforms. From the research of large language model to the empowerment and efficiency operation of AIGC, AI has penetrated the industrial chain of e-commerce in all directions.

6. Plus local life:Online traffic growth has peaked, and under the consumer regression line, "eat, drink and be merry" that just needs high frequency has become a battleground for major e-commerce platforms. From the next day to 30 minutes, from group buying live broadcast to take-away live broadcast, the traffic era has ushered in a new way of playing local life.

In the integrated e-commerce platform, Alibaba Group has improved the strategic position of Taobao Tmall through structural split reform, and its strategic upgrade has achieved remarkable results, attaching importance to price power, strengthening content, emphasizing the value of merchants and users, and developing in the direction of AI-driven.

JD.COM is under pressure in the retail business, but its logistics service revenue is growing remarkably year-on-year. JD.COM also takes low price as its core strategy, and attaches importance to the operation of merchants and users.

During their stay in double 11, Taobao Tmall and JD.COM competed for the lowest price mentality, and continued to promote GMV. The scale of users, businesses and orders became new indicators of concern.In order to support businesses, the support and incentives provided by double 11 have been continuously enhanced. However, the popularity of social media in double 11 continues to decline, and consumers are more rational about the promotion activities. The trend of "leveling sales and promoting daily life" is becoming increasingly prominent.

Counting other e-commerce platforms also has a good development in 2023.

In content e-commerce, each major platform expands outward with the advantage of its own platform:

1. Tik Tok e-commerce:E-commerce in the whole region has developed rapidly. In 23 years, we have focused on building shelf e-commerce. The growth rate of GMV in Tik Tok Mall is higher than that of e-commerce as a whole, and it is gradually testing water for self-operation. Price concessions are the main tone and continue to attract consumers to form shopping habits in Tik Tok.

2. Pinduoduo:The scale of revenue continues to expand, and the sales expenditure continues to increase year-on-year, mainly due to the increase in consumer subsidies and the overseas expansion of TEMU; A solid mind of low price is still Pinduoduo’s killer.

3. Aauto Quicker e-commerce:Trust the market, the e-commerce dividend is obvious, pay attention to the healthy growth of merchants and talents, and build a global marketing scene of content+e-commerce.

4. Xiaohongshu E-commerce:Give full play to the advantages of planting grass in the content community, and promote the transaction transformation by taking notes with goods; E-commerce strategy turned to service talents and brands, plus live broadcast scenes, and built buyers’ eco-e-commerce.

5. Video number e-commerce:At present, the scale is small, still in its infancy, and the e-commerce scene is being improved; However, the huge monthly activity of WeChat and the rich content ecology of video numbers are the potential and dividends for developing e-commerce.

In the instant retail platform, major platforms actively provide various shopping modes to attract consumers to try new products:

1. Meituan:Strengthen content, launch short video function, explore diversified live broadcast forms, and build a pan-entertainment ecosystem. Increase the scale of flash purchase, expand the group purchase and distribution business, and optimize the user purchase experience.

2. Hungry:Merging with Gaode, we will open up the delivery route of Tik Tok live broadcast room, expand the contacts of commercial consumers, and continue to invest in instant e-commerce strategy.

3. When JD.COM gets home:Restart the front warehouse business, online convenience stores and community group buying business.

Tik Tok: Covering multiple cities and stores, strengthening the distribution capacity of local life service providers, and launching the Tik Tok supermarket and the independent entrance of Hours.

The live e-commerce platform is growing at a high speed, the integrated e-commerce platform increases the input of content, and the content e-commerce platform is differentiated according to the characteristics of customer groups:

1. Taobao Live:Mainly rely on the live broadcast of talent, rely heavily on the super-head anchor, and support the high-quality content anchor.

2. JD.COM Live:Create a self-operated live broadcast mode, the anchor is JD.COM Caixiao, and the main theme is "No pit fees, no commission for talents, it is cheaper".

3. Tik Tok Live:The live broadcast mode is mature, the segmentation rules are constantly improved, and the market is sunk with low prices.

4. Little Red Book Live:Rely on high-quality content and professional buyers to attract consumers who are willing to pay a premium for high quality.

Review of popular categories: consumers pay more attention to the total value of goods.

Different categories have different growth points in price, and there are contradictions in consumption patterns, but the root cause is the real psychological needs of consumers: consumers are willing to pay for some premium attributes, creating a small fortunate scene, resulting in consumption upgrading; With the upgrading of technology, high-end consumer goods are disenchanted, and consumers are also willing to accept the emergence of substitution, resulting in consumption degradation.

Consumer demand is in a dynamic change, and consumers pay more attention to the total value of goods, and the practical value and emotional value go hand in hand.

Through the rightFacial skin care, hair care, health, mother and baby, pet products, small household appliances, household cleaning, etc.By analyzing the categories, we find that most categories are growing again, the average price is rising, and the channels in Tik Tok are growing rapidly.

Among facial skin care products, the proportion of channels in Tik Tok jumped to the first place, and consumers increased their large consumption in Tik Tok. Travel clothes/experience clothes continue to grow at a high speed, which shows consumers’ prudent consumption attitude and also shows the continuation of short-term travel fever.

In the category of hair care, Tmall and Tik Tok account for a similar proportion of sales, and the average price is mostly declining. The replacement pens/hairline powder, dry cleaning spray/bitter fleabane powder are growing rapidly, and the demand for exquisite life is attracting attention.

Among the health products, the main channels are Tmall and JD.COM, and the average price of most head products has increased. The proportion of equipment products in Tmall and JD.COM is relatively large, and the head products in Tik Tok are all taken orally, so the demand for body building and influenza drugs continues.

Among the maternal and child categories, the main channels are Tmall and JD.COM, and the average price of most head categories has increased. Sub-categories have developed rapidly, and the requirements of functions and scenes are superimposed to create a new track.

Among pet products, Tmall’s sales in JD.COM account for 80%, but the sales in Tik Tok are higher than those in JD.COM. Under the price competition of various platforms, the average price reduction is a general trend. Most categories maintain positive growth, among which the sales scale of cat food is much higher than that of dog food, and the potential of pet medical care is worthy of attention.

In the category of small household appliances, Tmall and JD.COM are the main sales channels. The head categories of all platforms converge, the price power of Tmall and JD.COM has achieved initial results, and the large-scale consumption of Tik Tok has improved. Household environmental cleaning appliances, water purification/drinking water appliances, drinks/desserts appliances have become star categories, and consumers’ demand for subdivided scene appliances is growing.

In the clothing care category, the sales volume of Tmall is similar to that of Tik Tok, but the sales volume of Tik Tok ranks first. Subcategories have developed rapidly, and the demand for sterilization and deodorization has temporarily dropped.

Among the related categories of paper products, Tmall and Tik Tok are the main sales platforms. Wet toilet paper, washcloth and other categories are worthy of attention, and the demand for paper related to kitchen and bathroom is paid attention to.

04 2024 Consumer Trend: Consumers are self-centered and attach importance to instant experience.

Consumers are more self-centered, attach importance to instant experience, pursue cost performance, and at the same time improve the quality of life, alleviate and cure the current pressure.

Give priority to me: self-demand becomes the first driving force of consumption. Pursue consumption with coexistence of quality and cost performance; Adhering to the concept of self-satisfaction, we are moving towards the "dopamine" model, which focuses on satisfying emotional values. Good looks, personality trends and social attributes are the main purchase motives.

Wan Li Road: "Outdoor Plus" continues to heat up. Travel is no longer restricted, the explosive demand has driven the development of outdoor economy, the tourism fever remains high, the outdoor sports market is growing at a high speed, and entertainment outdoor activities such as concerts and music festivals are also welcoming recovery.

People and pets coexist: pets are anthropomorphic and consumption is fully upgraded. The number of pets is growing rapidly, and the consumption behavior around pets’ food, clothing, housing and transportation is gradually "anthropomorphic". The emotional value promotes the consumption will to be refined, customized and intelligent.

Proper health care: health management becomes a common topic. Infectious viruses such as COVID-19, A-stream and Mycoplasma are repeated. From panic medicine hoarding to orderly health management, health care has become the focus of people’s daily attention, and TCM health care continues to be hot.

The national tide is retro: the attention of domestic products returns to C. The once-silent national consumption field ushered in recovery, increased attention, a strong rise in sales performance, a new Chinese style with new elements, and the arrival of old brands in spring.

Interaction between reality and reality: the first year of AI started, and digital technology penetrated into life. The rise of ChatGPT announced that AI ushered in a new yuan and began to enter the homes of ordinary people. AI fitting, intelligent question and answer, digital anchor, virtual idol and AI content generation all ushered in a spurt of growth.

Sponsor: General Office of Fuzhou Municipal People’s GovernmentUndertaking: Fuzhou Data Management Bureau

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　　CCTV News:Recently, the Ministry of Commerce proposed to innovate consumption scenes, appropriately relax the restrictions on temporary display, and use night markets and theme markets that consumers love to see to create consumption scenes that meet the needs of different consumer groups. When interviewed in Huarong County, Hunan Province, the reporter saw that the standardized night stall market made the night consumption lively and orderly.

　　In the evening, the night stalls in Huarong County, Hunan Province are also lively. Looking up, although there are many stalls, they are miscellaneous but not chaotic. The stall owners are lined up in an orderly manner according to the designated area designated by the urban management.

　　In March this year, after Huarong Urban Management Brigade Regional Squadron opened the night stall for approval, Huang Feng immediately signed up and set up this stall near his own store.

　　That night, all the 14 tables in Huang Fengjia’s booth were full of guests, and there were many guests to take out. Due to the unique taste and reasonable price, the ice flower and pot-stewed taste of Huangfeng booth sell well every day, and now the daily income exceeds 1,000 yuan.

　　In Huarong County, there are more than 300 stall owners like Huang Feng’s family who use their free time to set up night stalls. In order to further standardize the night stall market and increase the market vitality, Huarong County has specially introduced the night stall declaration and management system to simplify the work flow.

　　Although officials and scientists have voiced their voices and made it clear that the idea of linking the new coronavirus with 5G is "complete nonsense", it does not seem to prevent rumors from continuing to be sought after.

　　The latest news is that after Britain, there have also been incidents in the Netherlands where 5G signal towers were set on fire and vandalized. Some people even planned to hold a larger-scale protest against 5G on Easter on April 12th through social media.

　　Some British mobile operators said that under the influence of conspiracy theories, some telecom employees have been threatened.

　　one

　　On April 10th, local time, the signal tower in the northern Dutch city of Groningen was set on fire.

　　According to Dutch media reports, at least six signal towers were set on fire and destroyed. In the past week, there have been four similar incidents in the Netherlands.

　　In Europe, similar incidents appeared in Britain earlier.

　　On April 2, local time, a 21-meter-high mobile signal tower in Birmingham, England was set on fire, and firefighters put out the fire after two hours. The next day, a 5G signal tower in Merseyside was also set on fire … …

　　The Guardian reported that at least 20 cell phone base towers were deliberately set on fire or vandalized.

　　In this regard, the British Broadcasting Corporation (BBC) said that two consecutive incidents of burning mobile signal towers coincided with the widespread spread of the "unfounded" conspiracy theory that "5G caused the spread of Covid-19".

　　The British "Daily Mail" bluntly said that these incidents were related to the rumor that "5G network spread Covid-19".

　　In fact, there are not a few people who believe and spread the rumor that "5G leads to Covid-19" on social networks in Europe and America, and even many celebrities participate in it.

　　In response to various rumors since the outbreak, a research institute of Oxford University found that 20% of Covid-19 rumors were spread by celebrities or politicians, and their content published on social media accounted for nearly 70% of the total content published.

　　As you can imagine, once the star politicians with hundreds of millions of fans spread rumors, their "influence" is equally huge.

　　two

　　Tracing back to the origin of this absurd statement, it may first come from a health summit held in Arizona on March 12th, USA, in which a doctor named Thomas Cowen claimed that 5G caused the spread of Covid-19.

　　He even argued that there was no outbreak in Africa because there was no 5G there.

　　This rumor has been widely circulated in the United States, forwarded by many celebrities and spread to more western countries.

　　With the increase of confirmed cases in Africa, this statement was quickly "slapped". However, the spread of this conspiracy theory by foreign social media has not stopped, and many statements have been deduced … …

　　Rumors are flying all over the sky, which also makes some people smell business opportunities.

　　A British company claims that it has developed a product that can prevent 5G radiation and protect users from Covid-19. Each product costs as much as 350 pounds.

　　In this regard, the four major telecom operators in the UK issued a joint statement refuting the relevant statements, arguing that the conspiracy theory linking the 5G signal base station with the spread of Covid-19 is dangerous and false information, which is totally wrong.

　　The BBC’s "fact check" column also interviewed a number of scientists, clearly indicating that the idea of linking the new coronavirus with 5G is "complete nonsense", without any basis and biologically impossible.

　　British officials later came forward and pointed out that this "conspiracy theory" is completely nonsense.

　　three

　　In fact, anti-5G organizations have always existed abroad, but why is this reaction so fierce?

　　In this regard, some media articles pointed out that on the one hand, the COVID-19 epidemic spread, and related topics naturally attracted high attention; On the other hand, rumors can spread quickly, which also reflects the social panic behind them.

　　Christian Lindemeyer, a spokesman for the World Health Organization, once said that people should treat Covid-19 rationally and not panic.

　　But it is easier said than done. In reality, many people hold the attitude of "believing what is there, not believing what is not" to some rumors, and intentionally or unintentionally become the disseminators of rumors.

　　As this newspaper has reported before, every time a disaster or major public health incident breaks out, there will be irrational behaviors caused by various rumors:

　　Net-transmitted granite can prevent Covid-19 from being infected, causing netizens to rush to buy it; Others believe that drinking alcohol can prevent the virus … …

　　Fortunately, many social media have recognized the harm caused by the spread of related rumors and taken action.

　　Facebook said it would delete those remarks that "may cause harm to the real world" and would check the authenticity of other related remarks.

　　YouTube, a video website, also said that videos linking 5G and COVID-19 would be removed because they "quoted unconfirmed medical content".

　　Disaster can test human nature best. What is more terrible than the spread of the virus is the layers of fermentation of false information and the rapid spread of panic.

　　As WHO Director-General Tedros Adhanom Ghebreyesus said, in the global fight against the COVID-19 epidemic, "facts are needed, not fears", "science is needed, not rumors" and "unity is needed, not stigma".

　　Obviously, the campaign against false information and rumors is equally important in the global fight against the COVID-19 epidemic.

The article was transferred from WeChat WeChat official account’s "Semiconductor Industry Watch" (ID: ICBank)

First, let’s take a look.Classification of chips:

Pictures fromWechat WeChat official account "semiconductor industry observation"

In daily life, we can find the types of chips, such as communication chips, artificial intelligence chips, LED chips, computer chips and so on.

Industrial chain of chipsHere’s the thing:

According to the industrial chain division, the core link of the chip from design to factory mainly includes six parts:

(1) Design softwareChip design software is a key tool for chip companies to design chip structures. At present, the structural design of chips mainly depends on EDA (Electronic Design Automation) software.

(2) instruction set systemFrom a technical point of view, the CPU is only a high collection of millions of small switches, without an efficient instruction set system, the chip can not run the operating system and software;

(3) Chip design, mainly connected to the interface of electronic products and services;

(4) Manufacturing equipment, that is, the equipment for producing chips;

(5) Round crystal OEMThe wafer foundry is the production workshop of chips from drawings to products, which determines the performance indexes such as nano-technology adopted by chips;

(6) Packaging test, which is the last link before the chip is sold, is mainly aimed at ensuring the quality of the product and has relatively low technical requirements.

Overall, inIn most industries such as instruction set and design, the status of China chip industry is very weak.There is a big gap between China and European and American chip industry enterprises. However, in the sectors with relatively low technical requirements, such as wafer foundry, packaging and testing, is expected to take the lead in rising and become a field that is expected to catch up with the world average.

Domestic chip industry chain and main manufacturers;

Image from: Southwest Securities Research Report

What are the leading players in each subdivision of the chip??

The leading memory chip design in China is Zhaoyi innovation;

The domestic GPU leader is Jing Jiawei;

Yangjie technology is the leader of semiconductor discrete devices in China;

SMIC is the leader of wafer foundry in mainland China;

Sanan Optoelectronics is the global leader in LED chips;

Silanwei is a domestic IDM quality enterprise;

North Huachuang is the leader of domestic semiconductor equipment;

Zhichun Technology is the only A-share high-purity process system integration supplier;

Jingrui Co., Ltd. is a leading enterprise in microelectronics chemicals in China;

Zhongke Shuguang is a leading enterprise in high performance computing in China;

Ziguang Guoxin is a listed company in the semiconductor industry under Ziguang Group, and is currently the leading supplier of integrated circuit chip design and system integration solutions in China.

Beijing Jun is the leading enterprise of embedded processor chips;

Zhongying electronics is a domestic high-quality IC design company;

Huiding Technology is a global leader in biometric chips;

Changdian technology is a domestic semiconductor packaging and testing leader;

In addition to the above leading sub-sectors worthy of further study, we can also pay attention to the investment targets of the National Integrated Circuit Industry Fund (referred to as the "Big Fund") in recent years. Please add WeChat WeChat official account: robotinfo Ma Yun is paying attention.

Everbright Securities summarized the investment targets of "big funds". As of January 19, 2018, big funds have become shareholders of more than 50 companies, involving 18 A-share companies and 3 Hong Kong stock companies. At present, the stock market value of big funds exceeds 20 billion yuan.

Here are some good A-share chip companies.

Zhaoyi innovation: domestic storage faucet

As a domestic storage leader, Zhaoyi Innovation ranks among the top three in the global Nor flash market, and with the withdrawal of Japanese and American companies, its market share continues to increase; The storage price keeps rising, and the company’s profitability is bright.

The company builds IDM storage industry chain. In October 2017, the company and Hefei Industrial Investment Holdings (Group) Co., Ltd. signed a cooperation agreement on memory research and development, and jointly carried out the research and development project of 12-inch wafer memory (including DRAM, etc.) with a process of 19nm memory, namely Hefei Changxin. At present, the research and development is progressing smoothly.

Jiangfeng Electronics: Domestic Target Tap

Ultra-high purity metal and sputtering target are one of the key materials in the production of VLSI. The company’s ultra-high purity metal sputtering target products have been applied to the cutting-edge manufacturing technology of world-renowned semiconductor manufacturers, achieving mass supply at the 16-nanometer technology node, successfully breaking the monopoly pattern of multinational companies in the United States and Japan, and also meeting the mass production demand of domestic manufacturers at the 28-nanometer technology node, filling the gap in China’s electronic materials industry.

The company cooperated with Garber in the CMP project in the United States, and won the first order for domestic CMP polishing pads in November 2017.

North Huachuang: the leader of domestic equipment

As the equipment leader, North Huachuang has benefited deeply from the current wave of wafer factory expansion. The company’s business covers integrated circuits, LEDs, photovoltaics and other fields, and many equipments have entered the 14-nanometer process.

The company’s product line covers seven core categories such as etcher, PVD, CVD, oxidation furnace, cleaning machine, diffusion furnace and MFC, and its downstream customers are mainly domestic first-tier fabs such as SMIC, Changjiang Storage and Huali Microelectronics.

Ziguang Guoxin: storage design+FPGA

The company is a leading memory chip design company in China. The layout of the company includes the acquisition of 51% equity of Xi ‘an Huaxin held by Shandong Huaxin, and the total shareholding has increased to 76%, achieving the goal of becoming the first echelon of domestic memory design. At present, the company’s newly developed DDR4 products are being verified and optimized. Recently, the company started to make efforts on FPGA.

Gaode infrared: infrared chip faucet

As the only manufacturer in China who has mastered the second-class superlattice focal plane detector technology, Gaode Infrared has successfully developed engineering products, which means that new breakthroughs have been achieved in blank areas such as photoelectric "anti-missile" and "anti-satellite". At the same time, the popularization and application of mass and low-cost core devices in the civil field has also established the competitive position of infrared chips made in China in the domestic and even international infrared industry.

SSE Information learned that in 2017, the company’s military orders were partially postponed due to the military reform, and the latest news is that the postponed orders will be resumed without affecting the new procurement plan for 2018.

Huatai Securities believes that vertical division of labor has become the development direction of the business model of the semiconductor industry. It is mainly composed of the following three parts: design, manufacture and sealing test. Revenue accounts for about 27%, 51% and 22% of the total sales revenue of the industrial chain respectively.

Chip design company

The top ten in China are Huawei Hisilicon, thunis Zhanrui, ZTE Microelectronics, Huada Semiconductor, Zhixin Microelectronics, Huiding Technology, Silanwei, Datang Semiconductor, Duntai Technology and Zhongxing Microelectronics.

Important companies:

First place: Haisi

There are a lot of HiSilicon processors and HiSilicon baseband chips in the Huawei mobile phones you use, and HiSilicon chips are also available in the smart TV and security system you bought. HiSilicon will be the largest chip design company in China for a long time, and will rise with the growth of Huawei Group in the future. Qualcomm, the world’s number one, earned $15.4 billion in 2016, 3.5 times that of Haisi.

Second place: Ziguang Zhanrui

Spreadtrum, founded after the merger of Rideco, is currently the largest supplier of Samsung mobile phone processors and baseband chips except its own products. The Samsung mobile phones you bought are mainly low-end series, and the chips inside are Ziguang Zhanrui.

Third place: ZTE Microelectronics

Mainly some chips used in our own communication equipment, and mobile phone chips are still purchased.

Fourth place: Huada Semiconductor

China Electronics and Information Industry Group Co., Ltd. (CEC) is a group company formed by integrating its integrated circuit enterprises. It has a large share in smart cards and security chips, smart card applications, analog circuits, new displays and other fields. At present, Huada Semiconductor has three listed companies, including A-share Shanghai Belling and Hong Kong stock company CLP Holdings and Jingmen Technology.

Fifth place: Zhixin Microelectronics

It is a wholly-owned subsidiary of State Grid Information Industry Group, covering three business directions: chip sensing, communication control and energy saving, and is committed to becoming a provider of high-end products, technologies, services and overall solutions with smart chips as the core.

Sixth place: Huiding Technology

Is a listed company, the company has achieved the second place in the field of fingerprint identification chips in the world, second only to AuthenTec, which provides fingerprint identification chips for Apple.

Seventh place: Silan Microelectronics

LED lighting driving IC is one of its main business income, and it also provides variable frequency motor control chips for home appliance enterprises.

Eighth place: Datang Semiconductor

Industrial layout with smart terminal chips, smart security chips and automotive electronic chips as the core.

Ninth place: Duntai Technology

Founded in the United States in 2005, it is committed to the research and development of man-machine interface solutions, providing the most competitive capacitive screen touch chip, TFT LCD display driver chip, touch display integrated single chip (IDC supporting embedded panel), fingerprint identification chip and pressure touch chip for mobile electronic devices.

Tenth place: Zhongxing Microelectronics

Occupy more than 60% of the global market share of computer image input chips. In 2005, Zhongxing Microelectronics was successfully listed on the NASDAQ stock market in the United States. At the beginning of 2016, Zhongxing Microelectronics launched the world’s first SVAC video codec SoC with integrated neural network processor (NPU), which enabled intelligent analysis results to be encoded with video data at the same time to form a structured video stream. This technology is widely used in video surveillance cameras, which opens a new era of intelligent security monitoring.

The key listed companies are: Ziguang Guoxin, Zhaoyi Innovation (Memory), Huiding Technology, Shilanwei (IDM), Datang Telecom, Quanzhi Technology, Zhongying Electronics (household appliances MCU, lithium battery, etc.), Beijing Junzheng, Apex, Fuhanwei, etc.

Chip manufacturing field

Similar to the panel industry, the manufacturing of semiconductor industry is an asset and technology-intensive industry, with large equipment demand, high technology content and high added value. The investment of a single factory is in the order of tens of billions. According to the data, a state-of-the-art 12-inch wafer production line needs to invest about 45 billion yuan, and TSMC’s 3-nanometer factory investment is expected to be 20 billion US dollars. Key listed companies are: SMIC, Hua Hong Semiconductor, etc.

Memory chip field

At present, the three major memory manufacturers in China are in the intensive construction stage. It is expected that they will enter the equipment installation stage in the first half of 2018, and a new round of equipment commissioning and installation drama will be staged soon.

Yangtze river storage:In March 2016, the national memory base with a total investment of about 160 billion yuan was launched in Wuhan. Four months later, Changjiang Storage Group was formally established, and Ziguang Group participated in the second phase of Changjiang Storage. According to Wuhan Xinxin, the registered capital of Changjiang Storage is invested in two phases. The first phase was jointly funded by the National IC Industry Investment Fund, Hubei Guoxin Industry Investment Fund and Hubei Science and Technology Investment Group, the shareholder of Wuhan Xinxin, and the Yangtze River Storage was established on the basis of Wuhan Xinxin IC Manufacturing Co., Ltd. (namely "Wuhan Xinxin"). The second phase will be jointly funded by Ziguang Group and the National Integrated Circuit Industry Investment Fund. Changjiang Storage will take chip manufacturing as a breakthrough, integrating memory product design, technology research and development, wafer production and testing, and sales. It is estimated that the monthly production capacity will be 300,000 pieces by 2020, and the monthly production capacity will be 1 million pieces by 2030.

Jinhua memory integrated circuit production project is located in the integrated circuit industrial park in Jinjiang, Quanzhou. It is jointly invested by Fujian Electronic Information Group and Quanzhou and Jinjiang governments. The total planned area is 594 mu, and the first phase investment is 37 billion yuan. The construction content includes wafer manufacturing and industrial chain support. It is estimated that the production scale of 60,000 12-inch advanced process memory wafers will be formed in September 2018. After the project is completed, it will fill the gap in the mainstream memory field in China. It is reported that as a key DRAM memory production project supported by the state, Jinhua Project has been included in the list of major projects in the national "Thirteenth Five-Year Plan" for major integrated circuit productivity layout planning, and has been supported by the national special construction fund.

Hefei changxinIs a memory project jointly developed by Beijing GigaDevice and Hefei Municipal Government. Invested 7.2 billion US dollars (about NT$ 216.646 billion) to build a 12-inch wafer factory to develop DRAM products. After completion in the future, it is estimated that the maximum monthly production will be as high as 125,000 chips.

Sealing and testing field

Key listed companies include: Changdian Technology (leading company), Huatian Technology (excellent financial indicators), Tongfu Microelectronics, Taiji Industry (DRAM sealing and testing, clean room), Shenzhen Technology, etc.

Integrated circuit equipment

There are only four wafer manufacturing equipment suppliers above designated size in China, accounting for 7%: according to the report of global wafer manufacturing equipment suppliers above designated size released by Gartner, there are 58 equipment companies in its statistical range, and China only holds 4 seats, namely North Huachuang, Zhongwei Semiconductor, Shengmei Semiconductor and Mattson (acquired by Yizhuang Guotou in 2016), and the others are located in Japan, 13 in the European Union, 10 in the United States, 7 in South Korea.

The key listed companies are: North Huachuang, a leader in high-end IC process equipment, Changchuan Technology, a leader in testing equipment (covering the whole field of manufacturing and packaging), and high-purity process leader to pure technology (lithography, etching, etc.), all of which use chemicals and special gases and have high requirements on purity. Pure technology is to control the purity of gas) and single crystal equipment leader Jingsheng electromechanical, etc.

semiconductor material

China’s semiconductor manufacturing materials industry maintained a sustained growth trend. In 2016, the sales revenue of semiconductor materials enterprises in China was 25.6 billion yuan. It is estimated that China will become the third largest market in the world after 2018. The localization of material supply chain is not only conducive to the control of manufacturing cost, rapid and timely response of service, safe and controllable technology, but also brings more industrial synergy benefits.

The key listed companies are: with the continuous breakthrough of reagent purification and transportation technology, the amount of wet electronic chemicals is relatively certain in a short period of time, and it is suggested to focus on domestic leading Jingrui Co., Ltd. and Jianghuawei; At present, the target material is the first sub-industry of semiconductor core industry chain in China, so it is suggested to focus on Jiangfeng Electronics, the domestic target leader. Large-size silicon wafer is also a relatively certain field in the future. It is suggested to pay attention to Shanghai Xinyang, a pioneer company that is already in the trial production certification stage. In addition, Nanda Optoelectronics in the field of photoresist and Dinglong shares in the field of CMP polishing pad are expected to take the lead in technological breakthroughs and realize import substitution at an early date.

　　Recently, although the Korean entertainment circle is shrouded in the shadow of star suicide, many stars have made their love affairs public. Cui Zhiyou and Li Zhenxu, Li Dongjian and Ye-ryeon Cha, Jiang Huizhen and Tablo, Han Gaoen and Jin Dongyuan have all become the targets of media pursuit, which is enough to sweep away the haze caused by suicide. According to media analysis, the biggest driving force for artists’ open love affair is the global financial crisis.

　　In February, Tablo, who disclosed the fact of love, once again disclosed the intimate photos with her lover Jiang Huizhen, and they showed their love at the dinner table. At the same time, Tablo also expressed his endless affection for his lover in his blog.

　　Active exposure type

　　Jiang Huizhen and Tablo

　　Jiang Huizhen, an actress, is much more high-profile. She recently made it public on a TV program that she is in love with the singer Tablo. She revealed that since the public affair, they don’t have to secretly date as before, so they feel very comfortable. According to reports, the two met through friends at the end of last year and soon developed into lovers. After that, Tablo also talked about love generously: "I feel very happy because she is here. She always brings me endless energy. I really appreciate her."

Han Gaoen and Jin Dongyuan.

　　Han Gaoen and Jin Dongyuan.

　　Coincidentally, Han Gaoen, an actor, suddenly exposed a new love affair on a TV program a few days ago: "I have a lover who has known each other for about 12 years and dated for 2 months. He is not an actor, and we have a good relationship. " As soon as this remark came out, it attracted media speculation. After verification, it was found that it was director Jin Dongyuan who captured Han Gaoen’s heart. After he became famous as an advertising director in the 1990s, he broke into the Korean film industry in 2006 through the popular film "One Head and One Master". The fate of the two can be traced back to 12 years ago. Han Gaoen’s first advertising work was written by Jin Dongyuan. Last November, the two quickly developed into lovers in the process of filming the movie "The City of Regret".

Han Zhihui was photographed by a Korean media when they went hiking together for a date.

　　Han Zhihui fell in love with the prosecutor.

　　Generally, artists meet secretly in the parking lot in front of their homes for fear of exposure. On the contrary, actor Han Zhihui (25 years old) enjoys public dating happily. At present, she is in love with A Jun, a prosecutor who is six years older than herself, and Han Zhihui also admitted that they have recently started dating since they met in January this year.

　　Mr. A, the hero who won Han Zhihui’s heart, is an elite prosecutor. Although he has not been in office for a long time, he has been recognized by his colleagues and predecessors with his honesty. A Jun not only graduated from Seoul National University, the highest institution in Korea, but also passed the judicial examination. He is a talented person with a bright future.

Xin ‘ai

Sung – eun Kim

　　Xin Ai Seong-eun Kim found their own home.

　　In addition, actors Xin Ai and Seong-eun Kim announced the "good news" in March. The former will marry a Korean student who is two years older than her and is studying in the United States in May and June. The latter confessed in the SBS TV program that he was "happily in love" with South Korean football player Zheng Zhaoguo.