Cctv news: At the opening ceremony of 2018 China International Big Data Industry Expo, the General Secretary of the Supreme Leader personally sent a congratulatory letter. The congratulatory letter clearly pointed out: "Focusing on building a network power, a digital China and a smart society, fully implementing the national big data strategy will help China’s economy shift from high-speed growth to high-quality development." The General Secretary profoundly analyzed the current situation and trend of big data development, put forward clear requirements for implementing the national big data strategy and accelerating the construction of digital China in light of China’s actual situation, actively pointed out the direction for the strategy of making good use of big data and winning the development of the new era, and marked that the Digital Expo and Guizhou’s big data development career stood at a new starting point and entered a new journey.

　　Big data drives high-quality development

　　Data is the new oil and the most precious property in this century. "whoever has the data will have the initiative." As the first national-level big data comprehensive experimental zone in China, from 2013 to 2018, Guizhou has won the status of a pioneer with innovation among the provinces in the country, from scratch, to take root, and then to the wind and water. Guiyang, a "provincial capital city with no sense of existence", has achieved phoenix nirvana with big data in a few years, making the world sit up and take notice. In 2017, Guiyang proposed to build a "China Valley" to create an upgraded version of big data development. In 2018, Guiyang issued an implementation opinion, taking the development of digital economy as a new engine to accelerate the conversion of old and new kinetic energy and promote high-quality development. The butterfly change in just a few years has become a huge gravitational field. Here, the epitome of "Digital China" is converging.

　　"Everything can be digitized", which promotes quality change and creates unlimited opportunities for integrated development. In recent years, Guiyang has taken the information infrastructure construction as the support, the promotion of data convergence as the basis, the Internet and big data as the focus, the informationization and digital transformation as the core, and the "introduction of thousands of enterprises" and "transformation of thousands of enterprises" as an important starting point to accelerate the transformation and upgrading of traditional enterprises.

　　By the end of 2018, Guiyang had implemented 589 integration projects with a total investment of 38.08 billion yuan, launched 36 provincial-level benchmarking projects and 300 municipal-level integration demonstration projects, and organized the evaluation of the integration degree of 3,569 enterprises. Guiyang has promoted the integration of big data and the real economy, and the transformation of old and new kinetic energy has continued to accelerate, which has promoted the integration and upgrading of tourism, commerce, logistics, finance, transportation and other industries in the city to a platform-based, intelligent and shared type.

　　Big data improves quality and efficiency to achieve dynamic change.

　　Big data is like a catalyst. Wherever it goes, it will cause amazing changes and efficiency changes. As the main battlefield for poverty alleviation in the country, Guiyang has promoted agricultural quality improvement and efficiency improvement through big data information technology, deepened the rural industrial revolution through "big data+agriculture", and made big data run through all aspects of agricultural planting, transportation and sales, improving the digitalization, precision and intelligence of agricultural production. At present, China is in a critical period of the conversion of old and new kinetic energy. Big data is an important means to promote the conversion of old and new development kinetic energy. Through deep integration with traditional industries, big data runs through all aspects of production, circulation, sales and service of traditional industries, in order to achieve high-quality development. Inject new kinetic energy.

　　Practice the "people-centered" development concept, make good use of big data to benefit the people and solve their worries, so that the people can have more "gain" from the development of big data, and then promote dynamic change. With the help of big data, such visions and actions are gradually turning into concrete and sensible convenience scenes by promoting the "convergence of big data and government services" and "doing everything in one door and doing things in the whole province in one network".

　　In multi-dimensional application scenarios, people are no strangers to big data, but efforts to break down barriers are still indispensable to fully tap the powerful driving force of big data. Guiyang is vigorously implementing high-level opening-up and accelerating high-quality economic development. Only by realizing the "convergence" of big data in concept cognition and system design, and stirring a pool of spring water with the "fusion" and "use" of big data, can big data truly become a starting point for practicing new development concepts and promoting high-quality development.

　　Big Data Leads Industry Digitalization

　　General Secretary of the Supreme Leader pointed out in the report of the 19th National Congress of the Communist Party of China that "promoting the deep integration of Internet, big data, artificial intelligence and real economy" is a major strategic choice made by the CPC Central Committee based on the overall situation and facing the future, which is of great significance and provides us with fundamental follow-up.

　　Guizhou is the first national big data comprehensive experimental zone, and it has also been awarded the "golden signboard" of Guiyang National Big Data Industry Cluster and Big Data Technology Innovation Experimental Zone. Guizhou Province undertakes the heavy responsibility of exploring the national big data strategy, and Guiyang also shoulders the responsibility of creating big data development concepts, systems and initiatives. From 2014 to the present, this city located in the southwest has overcome difficulties and held high the banner of big data development, catching up and leaping forward all the way, singing the strong voice of big data development, and completed the gorgeous turn from "the old and the young are poor" in the western mountain city to "China is counting the valleys". This low-key western capital city has now been full of vitality.

　　Guiyang regards the deep integration of big data and real economy as the main direction of big data development, vigorously promotes the application of big data technology in various scenarios, leads three industrial transformations and upgrades with big data, improves the quality and level of supply system, and promotes the real economy to move towards high-end, intensive and green. According to the overall report on the development of big data in Guiyang in 2018, the main business income of big data enterprises in Guiyang reached 100 billion yuan in 2018, an increase of 22.4%; The revenue of full-caliber software and information technology service industry was 28 billion yuan, up by 23.5%, of which 5 million caliber was 14 billion yuan, up by 27.3%; Software service outsourcing and call center industry realized business income of 5.02 billion yuan. 51 new big data enterprises were added, with a total of 208; 82 new big data industry projects were signed, with a total investment of 19.496 billion yuan.

　　In recent years, the construction of Guizhou National Big Data Comprehensive Experimental Zone has been deepened, the integration of big data and real economy has been accelerated, the opening of government data sharing has been accelerated, and the construction of new formats and new models of big data has been accelerated. The development of big data in Guizhou has entered a new stage and stepped onto a new level. Statistics show that 2016— In 2018, the integration index of industrialization and informatization in Guizhou rose by six places in the national ranking, and the first index evaluation system for the deep integration of big data and real economy in China was established. In 2018, the GDP of Guiyang increased by 9.9%, and the economic growth rate ranked first in the provincial capital cities for many years.

　　Good wind, with its strength, sent me to Qingyun. From the aspects of big data policy, platform, capital, technology, talents, brand, industrial upgrading, state support, application creation, practice and project operation, today’s "experimental field" in Guiyang, Guizhou has gradually changed from "nothing" to ∞ " , has taken shape. Under the guidance of the spirit of the important instructions of the Supreme Leader General Secretary and the spirit of congratulatory letter, keeping the two bottom lines of development and ecology and making good use of the number fair, an important platform for opening to the outside world, will definitely promote Guizhou’s big data to ride the "cloud" and promote high-quality development to a new level. (Li Shanshan)

In the mini-car market, Lifan Motor is undoubtedly a dazzling star. This car has won the favor of many consumers with its unique charm and practical performance. Today, let’s go into the world of lifan 320 and explore the popular science knowledge behind it.

Lifan 320, as the first mini-car of Lifan Automobile, has attracted countless eyes with its people-friendly price and fashionable appearance since its listing. It is equipped with a 1.3L LF479Q3 engine, which is derived from Toyota 8A technology. After independent research and development and optimization by Lifan, the maximum power reaches 65kW and the maximum torque is 110Nm, with excellent power performance. At the same time, its fuel consumption at the same speed of 100 kilometers is only about 4.5L, and its economic performance is also very outstanding.

In terms of design, lifan 320 incorporates classic elements of MINI Cooper, especially its playful and lovely big mouth design and peanut-shaped headlights, which makes people feel its unique charm at a glance. The body size is 3745mm×1620mm×1430mm, and the wheelbase is 2340 mm. Although it is small, the interior space is very spacious, which is enough to meet the needs of daily travel.

In addition to appearance and power, lifan 320 also has a good performance in handling and comfort. It adopts four-wheel independent suspension system, front McPherson independent suspension plus lateral stabilizer bar, and rear single trailing arm lateral stabilizer suspension, which provides a stable and comfortable handling experience for drivers. At the same time, the car is also equipped with double airbags, ABS anti-lock braking system and other safety configurations to ensure safe driving.

Generally speaking, lifan 320 has become a leader in the mini-car market with its affordable price, fashionable appearance, excellent power and stable handling performance. If you are looking for a practical and interesting mini-car, then lifan 320 is definitely a worthy choice.

　　"Economic Half-hour" 20161203 Pengze, Jiangxi: The weather here changes.

　　CCTV News:Jiujiang is located at the junction of Jiangxi, Hubei, Anhui and Hunan provinces, known as the mouth of the Three Rivers, and is the intersection of the Yangtze River, Poyang Lake and Beijing-Kowloon Railway. The water quality of Jiujiang not only affects Poyang Lake, but also directly threatens the safety of the Yangtze River. However, CCTV Finance "Economic Half-hour" remembers that the investigation found that the problem of water pollution here is shocking.

　　In order to cope with the inspector of the Ministry of Environmental Protection, Jiujiang Pengze Jishan Industrial Park "changed its makeup" overnight.

　　On the evening of November 19, 2016, the reporter interviewed in Pengze Jishan Industrial Park in Jiujiang City and found that the whole park was shrouded in fog and smoke. Shortly after the reporter’s car entered the park, because the window was open, a pungent odor came to my face in an instant, which was suffocating. Although I watched the window immediately, ten minutes later, I remembered that my body had been seriously unwell, and my eyes were dry and my throat was dry, which made me sick again and again.

　　Reporter: This is too choking, the visibility is too poor, and it’s all smoke.

　　Established in 2003, pengze county Jishan Chemical Industry Park covers an area of more than 5,000 mu, which is a provincial-level industrial park in Jiangxi. Surrounded by mountains on three sides and adjacent to the Yangtze River on one side, there are 28 chemical enterprises in the park, including medicine, pesticide, printing and dyeing, and 20 enterprises have been put into production, of which 11 have been put into formal production, 9 are in trial production and 8 are under construction. Remember that the vehicle is driving on a smoky road, the visibility is very low, and the lights are emitted through the dense fog, which is less than 5 meters away.

　　So, where did these pungent and unpleasant smells come from? The reporter looked around the park and found some light spots in the foggy night. When I walked in, I found that the factory was brightly lit and busy, and the roar of equipment was endless. The sky above the factory was completely covered by rolling smoke, which stinked.　

　　The air is so smelly and suffocating that local people told reporters that they have endured such days for many years. Smoky at night and thick smoke during the day, the sky is like a stone, which makes people breathless.　

　　On the morning of November 20, 2016, the reporter came to Jishan Industrial Park again, but the scene in front of him surprised the reporter. The machine stopped and the rumbling sound disappeared without a trace. Last night, the noisy factory was very quiet, the scene of heavy smoke disappeared, the smoke disappeared, and the sky was as clean as a filter.

　　Just as the reporter was wondering, many workers dressed in vests and sweeping the road appeared in the park, and the park was completely new after cleaning. Local villagers told reporters that such a clean and tidy park is something they have never seen before. Out of curiosity, the reporter went forward to ask the cleaner.

　　Park cleaning workers: there are inspections, and they will be available tomorrow and the day after tomorrow.

　　Workers cleaning the industrial park told reporters that they were also notified temporarily. Because of the environmental inspection for two consecutive days, they are required to clean up the whole park.

　　In the next two days, the reporter visited the Jishan Industrial Park every day. Wherever we went, we saw a clean park and orderly production. Even if there was smoke, it was as white as water vapor.

　　A day ago, it was foggy and smelly, but just one day later, how did the environment suddenly get better here? On November 21st, 2016, the reporter saw a report on the website of pengze county Environmental Protection Bureau entitled "Report Meeting on the Rectification of Environmental Protection Supervision Problems of the Ministry of Environmental Protection", and introduced that on November 20th, a joint inspection team composed of the Ministry of Environmental Protection, Jiangxi Provincial Environmental Protection Department and Jiujiang Environmental Protection Bureau conducted a patrol on the problems investigated by the previous inspection team.

　　The leaders of Pengze County Party Committee and government also made statements at the meeting. It was written in the article that Pengze County Party Committee and government took this post-inspection as an opportunity, renewed their efforts, added measures, and carried out the rectification of environmental protection comprehensive inspection in the end according to the set goals, pushed forward the implementation of all work to the letter, and resolutely won the tough battle of environmental protection governance. It seems that as soon as the inspector group comes, the weather in the rocky mountain industrial park will change!

　　You come, I stop, you go, I immediately produce Jiujiang, and some enterprises openly deceive the environmental protection inspector group.

　　On the evening of November 19th, the Jishan Industrial Park was still in a smoky state. Just one night, less than 10 hours later, the industrial park changed. The factory stopped production and the pollution disappeared. According to the workers, the environmental protection inspector group will stay for two days on November 21st and 22nd. What will happen after two days?

　　On November 24, 2016, the day after the environmental protection inspector group left, the reporter once again entered the Jishan Industrial Park. As soon as he entered the park, the scene in front of him continued to shock CCTV Finance’s "Economic Half-hour". Pengzeji Mountain Industrial Park reappears the scene of thick smoke and bad smell.

　　A chimney with the words Xingda is emitting thick smoke. With the wind, a black smoke belt with a width of tens of meters is formed over the industrial park, and it floats away in the direction of Pengze County. Following the black smoke belt, the reporter found this enterprise named Pengze Xingda Chemical Co., Ltd., which is a highly polluting enterprise specializing in the production of dye intermediates, disperse dyes, oil-soluble dyes and acid dyes.

　　In fact, Pengze Xingda Chemical Co., Ltd. is an enterprise that has been named by the Central Environmental Protection Inspector Group. After entering Jiangxi, the Central Environmental Protection Inspector Group received a report from the masses, reflecting that the sewage treatment facilities of Pengze Xingda Chemical Co., Ltd. in Jishan Industrial Park, pengze county City, Jiujiang City could not treat high-concentration acidic wastewater, and used concealed pipes to smuggle sewage into the Yangtze River.

　　In September, pengze county handled Pengze Xingda Chemical Co., Ltd. according to the matters assigned by the Central Environmental Protection Inspector Group. There are two main contents: first, the county government of pengze county attaches great importance to the opinions of the Central Environmental Protection Inspector Group; Second, Xingda Chemical Co., Ltd. issued the Decision on Ordering to Correct within a Time Limit for its environmental violations, and ordered it to stop production and rectify in an all-round way, and put it on file for investigation. Without the approval of the environmental protection department, it may not be put into production.

　　When the reporter investigated, it was found that this enterprise continued to create air pollution just two days after the environmental protection inspector group left. We don’t know how the local environmental protection department re-approved the enterprise to resume production.

　　In addition to Xingda Chemical Plant, a chimney with the words Jiutong also rises with rolling yellow smoke, and the yellow eye belt is particularly eye-catching in the air. According to the data, Jiutong Carbon was established in 2012, which is a company specializing in the production of combustion improvers for metal smelting. The smoke of the two companies covered the sky in the air, which was really unscrupulous.

　　The reporter drove into the Jishan Industrial Park, and the more he drove to the center of the park, the more pungent the smell in the air became. When I entered a smoky area, a strong pungent smell hit my face, suffocating, and I felt my eyes astringent and my throat itchy in an instant.

　　Remember to see that there are 4 or 5 chemical enterprises of all kinds on both sides of this short road of several hundred meters. The density is staggering. The reporter just drove out of a polluted area, and before he could adjust his breath, the smell of rotten eggs and sulfur followed.

　　In fact, on August 10th, 2016, pengze county Environmental Protection Bureau interviewed the responsible persons about the environmental protection problems of seven companies, including Pengze Xingda Chemical Co., Ltd. and Jiangxi Jiutong Carbon Co., Ltd., and asked the interviewed enterprises to speed up the progress of environmental protection rectification. However, the interview returned to the interview, and the inspector group of the State Environmental Protection Bureau left. Pengze Xingda Chemical and Jiangxi Jiutong Carbon, which expressed their views at the interview meeting, immediately resumed production.

　　Sewage treatment plants exist in name only, and chemical enterprises are still stealing.

　　The pollution problem in Pengze Chemical Industry Park has a long history. In 2015, Pengze Chemical Park was exposed to environmental pollution, and the chemical enterprises in the park were close to the village, but they passed the environmental assessment without a safe distance; Sewage treatment facilities exist in name only, industrial sewage is discharged directly into the Yangtze River, and Liu, director of the park branch of the county environmental protection bureau, was suspended.

　　In June, 2016, Jiujiang Changyu Chemical Co., Ltd. was investigated and punished by Jiujiang Environmental Protection Bureau according to law because the ground washing sewage was not effectively collected and discharged through the rainwater ditch in the factory. In July, the Central Environmental Protection Inspector Group entered Jiangxi to carry out inspections. However, the polluting enterprises began to play hide-and-seek with the Central Environmental Protection Inspector Group.

　　On November 7, 2016, just two months after the Central Environmental Protection Inspector Group ended the inspection in Jiangxi, the local people photographed with their mobile phones that Changyu Chemical Plant, which had been investigated and dealt with by Jiujiang Environmental Protection Bureau according to law, began to discharge pollutants again. In the weeds under the wall of the sewage treatment tank of this enterprise, a very hidden dark pipe is constantly emitting turbid sewage, and the weeds around the nozzle have turned yellow.

　　According to the data, Jiujiang Changyu Chemical Co., Ltd. was established in 2006, which mainly produces chemical raw materials, m-aminophenol, resorcinol and other dye intermediates, and belongs to a highly polluting enterprise.

　　On November 22, according to the report of the masses, the reporter came to Jiujiang Changyu Chemical Plant in Jishan Industrial Park. Inside the wall is the sewage treatment tank, and the catalytic oxidation tower is erected not far away. Outside the fence on the south side of the chemical plant, the nozzle of the sewage discharge is hidden in a pool full of weeds. Although the reporter arrived, the enterprise did not discharge sewage, but because there is no drainage facility, once discharged, the sewage can only flow freely.

　　During the investigation in Jishan Industrial Park, the reporter found that a drainage channel with a length of about 2 kilometers and a width of 5 to 10 meters is a spillway in the mountains, and now it has become a sewage channel in the park.

　　The reporter visited along this canal and found four unmarked sewage outlets. The industrial wastewater from many chemical enterprises was directly discharged into the ditch. The industrial wastewater discharged from cement pipes was turbid and yellow, and a layer of white foam floated on the water around the sewage outlets. The silt in the river channel has been dyed deep purple, and a large amount of sewage has been deposited in the channel, constantly emitting a pungent smell.

　　In addition, the local villagers also told reporters that the enterprises in the park not only blatantly discharged sewage into the flood discharge canal, but also smuggled the sewage directly into the Yangtze River by burying underground pipes.

　　In April 2015, a reporter photographed a plastic pipe leading to the Yangtze River during an investigation in Jishan Industrial Park, and the black water like ink was directly discharged into the river. The picture was shocking. After the program was broadcast, the local government investigated and dealt with the enterprises involved and dismissed the person in charge of environmental protection.

　　However, more than a year passed. On the evening of November 20, 2016, the reporter once again came to the place that was exposed a year ago, and passed through the grassy beach. With the weak light of the flashlight, the reporter still found two black plastic pipes with a diameter of more than 10 points on the riverside, which went straight to the Yangtze River.

　　According to the data, the sewage treatment plant in Jishan Chemical Industry Park started construction in July 2012, and the project investment was 150 million yuan. It should have been put into operation in October 2013, but it has been delayed for more than three years, and it was not until May this year that the bidding was carried out and put into use.

　　Since there is a sewage treatment plant in the park, and the sewage pipe network leading to various factories has also been built, why do these enterprises have to take risks to privately discharge?

　　Insider: As long as he goes to the park, he has to pay, 500 yuan a ton, so he would rather steal it.

　　The reporter of CCTV Finance’s "Economic Half-hour" saw in the sewage treatment plant of Jishan Industrial Park that the wall of the newly-built sewage treatment plant had collapsed, and the collapsed debris was accumulated in the flood discharge channel below. Below the slope protection of the sewage treatment plant, there is a discharge outlet with a diameter of 50 cm. The industrial wastewater from the sewage treatment plant is also continuously discharged into the flood discharge canal. There is also no supporting drainage facilities here, and the discharged wastewater is discharged downstream through the underground pipe.

　　Where is the water discharged here? The reporter crossed the road in the park and came to a sewage inspection port marked Jiujiang Huafuyin. There was a lot of feces in the sewage drainage channel, which was dirty and disgusting. This sewage monitoring port faces the Yangtze River, and the wastewater discharged from the industrial park will go along this canal, pass through this hole, and be mixed with these sundries and oil pollution, and directly discharged into the Yangtze River.

　　Half-hour observation: how "inspector blue" becomes "everyday blue"

　　A day ago, it was smoky, and a day later, it was clear. The naivety of Wan Li and pengze county Jishan Chemical Park was magical, and it changed as soon as it was said. The pollution problem in Jishan Chemical Industry Park has a long history. With the successive rectification actions, the tide rises and falls, and the weather is uncertain. The exposure of the central media, the suspension of the Director of Environmental Protection, and the inspection by the Central Inspector Group have not hurt a hair of pengze county Jishan Chemical Park. The sewage discharge is still illegal, and it seems to be a place outside the law. We don’t know whose world it is in pengze county Jishan Chemical Park!

　　The reporter’s interview in the park for a few days condensed a rule: government rectification — — Enterprises stop discharging — — The rectification is over — — Sewage discharge remains the same. The key to breaking this pollution cycle lies in the government. On November 20th, the central environmental protection inspector visited Pengze. Overnight, the sky in Wan Li of the Jishan Chemical Park was clear, and all enterprises stopped. It seems that pengze county still has the ability to make the sky in the Jishan Chemical Park blue. The key is whether the local government wants to make the "inspector blue" become "blue every day".

　　On November 17th, when the Central Environmental Protection Inspector Group informed the Jiangxi Provincial Party Committee and the provincial government of the inspector’s opinions, it pointed out: "Jiangxi’s environmental protection work is lax and untrue, and the problems of inaction and chaos are prominent, and there is a contradiction between economic development and environmental protection."

　　Here, we need to advise those departments and individuals who have these problems to throw away their illusions and luck, and the development concept at the expense of the ecological environment has lost the soil for survival. On November 24th, the list of the second batch of central environmental protection inspectors has been published this year, and there will be no blind spots and dead ends in future inspections.