Cctv news(Intern Wang Mengyuan): October 10th is World Mental Health Day, and this year’s theme is "Youth Mind, Youth Teenager". The data shows that the detection rate of depression among adolescents is 24.6% in 2020. Due to the particularity of adolescence, parents and adolescents often neglect or even ignore depression, which leads to its development into depression.

Depression is very different from depression. The diagnosis of depression includes time and function dimensions. Experts say that symptoms such as depression, decreased interest, weakened willpower and cognitive function have affected normal study and life, and it can be diagnosed as depression if it lasts for more than two weeks. Experts further pointed out that regular sleep, help, support and recognition from family, friends and colleagues, cultivation of a wide range of hobbies and healthy living can prevent the recurrence of depression. (Proofread Song Chunyan)

Industrial model becomes a new favorite, vertical field or main battlefield

Yangcheng Evening News All-Media Reporter Shen Zhao Intern reporter Xu Xiaowei

On July 18th, Ctrip Group released the first vertical model of tourism industry "Ctrip asked". On July 13th, JD.COM released the large-scale model rhinoceros and demonstrated its application in health, finance, e-commerce and other fields, all of which poured a handful of hot oil on the large-scale model industry, which was slightly less popular in recent days. Since the end of June, the number of ChatGPT visits has declined, and the A-share ChatGPT index has dropped by more than 200 points. All kinds of signs indicate that the popularity of the general big model is declining. On the other hand, at the artificial intelligence conference held not long ago, more than 30 kinds of large models were exhibited together, among which the industrial large model was more eye-catching. Many people in the industry said that compared with the general large model (AGI), the industrial large model is more optimistic at this stage.

The correlation index fell by nearly 300 points, and the heat of the big model dropped.

Not long ago, the statistics of Similarweb, a network analysis company, showed that in the first five months of 2023, the global traffic volume of ChatGPT increased by 131.6%, 62.5%, 55.8%, 12.6% and 2.8% respectively, and the growth rate dropped significantly. In June, the number of visits to ChatGPT decreased by 9.7% month-on-month, which was the first time since its launch. This set of data has aroused people’s concerns and discussions about the bubble risk of the AI industry.

In the A-share market, the concept of ChatGPT (886031) continued to decline after falling more than 5% for two consecutive days on June 21st and 22nd. By July 12th, the ChatGPT concept index had dropped to 1396.33, which was nearly 300 points lower than the high of 1688.64 on June 20th.

Many industry experts believe that the overall maturity of domestic AGI technology is not enough, and the AGI industry has already appeared the clue of overheating. Once the technology fails to land effectively and the market expectation cannot be realized, the bubble may burst. In this regard, Dr. He Xiaodong, Dean of JD.COM Exploration Research Institute and President of JD.COM Science and Technology Intelligence Service and Products Department, said in an interview with Yangcheng Evening News reporter during the Shanghai Artificial Intelligence Conference (WAIC): "There have been many bubbles in the AI field. When the big model is really put into the industry, many problems that seemed unremarkable at first will emerge one by one and need to be solved before the big model can be really used. "

Is it the direction for enterprises to push the "matrix" big model to land in the industry?

He Xiaodong believes that the landing industry may be the most important direction for the big model to finally generate economic value and social value. "Now we can see that Microsoft has landed ChatGPT in Office, and in the marketing industry, many materials can be generated by AIGC, which can also improve the efficiency of marketing."

As evidenced by He Xiaodong’s cognition, WAIC exhibited more than 30 kinds of large models, and many enterprises even launched "matrix" large models, hoping to empower vertical industries.

The Spark model exhibited by Iflytek at the conference site shows its application achievements in education, medical care, office, digital employees, automobiles, finance and industry. For example, in the field of education, iFLYTEK AI learning machine under the blessing of Spark model can make AI correct compositions like a teacher; In the medical scene, based on the iterative optimization of the big model technology, iFLYTEK Medical comprehensively upgraded the post-diagnosis rehabilitation management platform, and extended the professional post-diagnosis management and rehabilitation guidance to the outside of the hospital; In the automobile scene, the interactive experience of the intelligent cockpit based on the Spark cognitive model is demonstrated.

Baidu, on the other hand, exhibited ERNIE Bot’s application in office, conference, coding and other scenes. Wang Haifeng, chief technology officer of Baidu and director of the National Engineering Research Center for Deep Learning Technology and Application, said that any application scenario that has to deal with language or program code may have a place for ERNIE Bot. "There are already many scenarios that are actively applying ERNIE Bot, such as energy, finance, education, office, media and so on."

How to get out? The vertical field will be the main battlefield

Just in early July, Tencent released "Man-Machine Symbiosis-Top Ten Trends Report of AI in the Age of Big Models", which pointed out that vertical domain application will be the main battlefield of big models. With the rapid development of generative artificial intelligence technology, it has shown brand-new commercial value in many fields. The report pointed out that the financial industry, cultural and entertainment industries and other head institutions are expected to try to introduce large models and generative AI capabilities in relatively mature scenarios within one year.

In fact, it has become the consensus of the industry to be optimistic about the big model of vertical field. Many people in the industry believe that the China big model startups that can run out are likely to be vertically integrated. That is, while making a large model at the bottom, you can find a main application scenario, collect user data and do rapid iteration, and walk on two legs, which is indispensable.

On July 13th, JD.COM’s large-scale model was launched at the 2023 JD.COM Global Science and Technology Explorers Conference and jingdong cloud Summit. As a well-known domestic enterprise, the big model launched by JD.COM has attracted the attention of the industry. It is reported that compared with the general big model, Yanxi big model integrates 70% general data and 30% digital intelligence supply chain raw data, which has the advantages of "higher industrial attributes, stronger generalization ability and more security" and is committed to solving real industrial problems in knowledge-intensive and task-oriented industries such as retail, logistics, finance, health and government affairs.

It is noteworthy that JD.COM’s release of the big model coincides with the "squeezing bubble" stage of the domestic big model. While emphasizing its industrial application ability of the big model, it also released its own "three-step" plan for the practical application of the big model: At present, jingdong cloud has built a general big model based on internal practice; By the end of this year, JD.COM will undergo large-scale tempering through highly complex scenes and iterate out solid industrial services; It is expected that in early 2024, large-scale model capabilities will be opened to serious external business scenarios. At present, JD.COM has reached the second step, and has achieved rich practical results internally.

"In a sense, our big model is equivalent to both general education and four years of professional undergraduate education." He Xiaodong said that the difficulty of the big model is not technological catch-up, but industrial breakthrough.

Extended reading

What should AI do?

Relevant management measures will be implemented next month.

On July 13th, the National Network Information Office, together with the National Development and Reform Commission, the Ministry of Education, the Ministry of Science and Technology, the Ministry of Industry and Information Technology, the Ministry of Public Security and the State Administration of Radio, Film and Television, promulgated the Interim Measures for the Administration of Generative Artificial Intelligence Services (hereinafter referred to as the Measures), which will take effect on August 15th, 2023.

The relevant person in charge of the National Internet Information Office said that the "Measures" were issued to promote the healthy development and standardized application of generative artificial intelligence. In recent years, the rapid development of generative artificial intelligence technology has brought new opportunities for economic and social development, but also brought about problems such as spreading false information, infringing on personal information rights and interests, data security and prejudice discrimination. How to coordinate the development and security of generative artificial intelligence has attracted the attention of all parties. The promulgation of the "Measures" is not only an important requirement to promote the healthy development of generative artificial intelligence, but also a realistic need to prevent the service risks of generative artificial intelligence.

It is worth mentioning that the release of the Measures is regarded as a major positive in the field of artificial intelligence by people in the industry. On July 14, the day after the publication of the Measures, the ChatGPT concept index ushered in the biggest single-day increase since June 21, and 79 of the 87 constituent stocks ushered in an increase that day.

The reporter found out that the "Administrative Measures for Generative Artificial Intelligence Services (Draft for Comment)" released in April this year laid more emphasis on restrictions on information security and data processing, and optimized the safety supervision of generative artificial intelligence technology. The latest "Measures" are to further propose various measures for technological development and encourage applications, innovations and collaboration among multiple industries.

Specifically, the Measures encourage the innovative application of generative artificial intelligence technology in various industries and fields. The Measures also propose to promote the construction of a generative artificial intelligence infrastructure and a public training data resource platform. Promote the collaborative sharing of computing power resources and improve the utilization efficiency of computing power resources. Promote the orderly and open classification of public data and expand high-quality public training data resources. Encourage the use of safe and reliable chips, software, tools, computing power and data resources.

The relevant person in charge of the National Internet Information Office pointed out that the development and governance of generative artificial intelligence services need the participation of the government, enterprises, society, netizens and other parties to jointly promote the healthy development of generative artificial intelligence and make generative artificial intelligence technology better benefit the people.

　　　　On October 12th, 1986, Shenzhen Radio Station was bathed in the east wind of reform and opening up, and sang a new song in the blue sky of South China Sea.

　　Radio brings us together, and radio lets us communicate; Broadcasting makes us warm each other, and broadcasting makes us improve together.

　　In the past 20 years, Shenzhen Radio Station has adhered to the propaganda policy of establishing a news station, strengthening the station with special topics, living the station with literature and art, and promoting the station with quality, continuously deepened the reform of broadcasting news, strengthened propaganda management, ensured correct public opinion orientation, ensured safe broadcasting, continuously promoted the frequency brand building strategy of "frequency specialization, frequency management", "program objectification, and object concretization", and continuously enhanced the core competitiveness of frequency. Up to now, there are more than 100 works in Taiwan, such as radio drama "Water Heating Hong Kong", "Looking Up to the Sky", "Our Team Facing the Sun", news work "The Soul of the Fire in the Special Zone", "Shenzhen Won the title of" International Garden City ","Cross-border Consumer Interaction Tide between Shenzhen and Hong Kong ",radio topic" Keep Your Home Only by Keeping Yourself ",long radio novel" Lights of the City ",etc.

　　In the past 20 years, with the efforts of all broadcasters, Shenzhen Radio Station has adhered to the direction of broadcasting reform, implemented the policy of "three closeness", made great efforts to develop and carefully run the station, and has initially become a comprehensive station with wide coverage, specialized programs, excellent team and great influence, and has become one of the most important and influential media in the Pearl River Delta region of Guangdong and even Hong Kong and Macao. The programs such as "898 Morning News", "People’s Heart Bridge", "The Night Sky is Not Lonely", "I Sing My Songs", "News Morning Bus" and "Traffic Express" and many other news reports have had a wide impact on the society, with the listening rate and listening share ranking first among more than 20 radio waves covering Shenzhen, achieving a bumper harvest in economic propaganda, creating excellence and generating income and career development. Shenzhen Radio Station’s "Classic Poetry Reading" and "Pengcheng Songs Flying-Shenzhen Top Ten Original Songs Awarding Ceremony" with independent intellectual property rights have become important cultural brands in Shenzhen.

　　Twenty years of hard work, no hard work! Twenty years of innovation, harvest joy!

　　At present, Shenzhen Radio Station has three programs (four frequencies), and the call signs are: Shenzhen Radio Station FM89.8 news frequency (frequency FM89.8, power 10 kW); Shenzhen radio station FM97.1 music FM (frequency FM97.1, power 10 kW); Traffic frequency of Shenzhen Radio Station (frequency FM106.2, AM1287, power 25 kW). Three programs of Shenzhen Radio Station cover Shenzhen. Pearl River Delta, Hong Kong, Macao and parts of Southeast Asia.

　　The first program of Shenzhen Radio Station (Pioneer 898) takes news programs as the main body, and the three news sections of morning, noon and evening are linked with current affairs programs; The second program (Feiyang 971) focuses on music and entertainment. The third program (Happy 1062) takes traffic propaganda, traffic information and traffic information as the main contents, and uses modern traffic monitoring and information dissemination means to serve for strengthening urban traffic management and enhancing citizens’ awareness of traffic laws and regulations.

　　In recent years, Shenzhen Radio Station has seized the rare opportunity of broadcasting development, continuously broadened the channels of communication, continuously deepened the reform in internal management, continuously innovated the content and form of publicity, conscientiously followed the principle of "three closeness", followed the law of broadcasting development, and combined with the reality of radio station, vigorously promoted the reform of program type revision and made new achievements. Explore new ways, accumulate new experience and create a new situation.

　　With the gradual establishment and improvement of the socialist market economy, with the continuous expansion of opening up, with the development of economy and social progress, new tasks and new topics have been put forward for the development of broadcasting culture. Shenzhen Radio Station actively adapts to the new development and changes, adopts new means, opens up new channels, occupies new positions, sings the main theme, and plays an active role. At the same time, it should further emancipate its mind, update its concepts, focus on system and mechanism innovation, deepen reform, and accelerate the pace of broadcasting construction and broadcasting industry development, so as to continuously enhance and strengthen the influence of Shenzhen Radio Station in the whole province and the whole country.

Welcome to [Autohome Meishan Promotion Channel] to bring you the latest automotive market trends. Currently, the high-profile luxury SUV is having a grand promotion in the Meishan area. This highly acclaimed model is now offering up to 174,900 cash concessions, bringing real car purchases to car buyers. The minimum starting price has been reduced to 472,000, which is an opportunity not to be missed. For more affordable details, or to get a higher discount, be sure to click the "Check Car Price" button in the quote form, and our professional team will provide you with the latest market conditions and personalized car buying advice.

[Appearance introduction]
The Volvo XC90 is a luxurious, atmospheric mid-size SUV whose exterior design highlights the elegance and power of the Nordic brand. The front face features classic Thor’s Hammer LED daytime running lights, like a symbol of power in Swedish mythology, and is paired with a chrome-plated straight waterfall air intake grille, which shows both sophistication and power aesthetics. The body has smooth lines, the side profile is hard and powerful, and with large-size wheels, the overall style shows the dignity and stability of a luxury SUV.

The side lines of the Volvo XC90 are elegant and atmospheric, the body size is 4953mm*1958mm*1778mm, and the wheelbase is up to 2984mm, providing passengers with a spacious and comfortable interior space. The front and rear wheel specifications are 275/45 R20, and the choice of tires not only guarantees driving stability and grip, but also complements the body design, showing exquisite details and dynamics. Overall, the side design of the XC90 combines power and elegance, highlighting its luxury SUV identity.

The interior design of the Volvo XC90 fully reflects the perfect combination of luxury and practicality. The exquisite leather-wrapped steering wheel provides a comfortable grip, and its manual up and down + front and rear adjustment functions ensure the driver’s optimum vision and ease of operation. The 9-inch central control screen is equipped with an intuitive and easy-to-use multimedia system and navigation functions, and the automatic speech recognition control system is convenient for the driver to operate easily during the driving process. The seats are made of high-grade leather, which provides front and rear adjustment, backrest adjustment, high and low adjustment, and lumbar support to ensure passenger comfort. The front seats are also equipped with a heating function, and the driver’s seat has an additional power seat memory, while the electrically adjusted passenger seat also takes into account the individual needs of passengers. In addition, the vehicle is equipped with USB and Type-C ports, making it convenient for passengers to charge or connect multimedia devices while driving. The rear seat also supports proportional reclining, providing more space flexibility for daily travel.

The Volvo XC90 is powered by a 2.0T turbocharged engine with a maximum power of 184 kilowatts and a torque output of 350 Nm. This powertrain is capable of delivering a powerful performance of 250 horsepower. It is matched with an 8-speed automatic transmission, which ensures the smoothness and efficiency of the vehicle in daily driving.

Summarizing the evaluation of Autohome owners, he praised the exterior design of the Volvo XC90, especially the headlight design and LED daytime running lights, believing that they are not only domineering, but also have high visual appeal, making night driving more secure. Such praise undoubtedly adds more charm to this luxury SUV, making people look forward to the experience of driving the XC90.

[CNMO News] Yu Chengdong, CEO of Huawei Terminal BG, was nicknamed "Yu Dazui" because of his loud speech. In the latest CCTV "Meet Big Coffee" program, Yu Chengdong responded that he was called "Yu Dazui" by netizens, saying that boasting is not to leave a way back for himself, not to be modest, but to have a goal to draw everyone. On December 12th, the enterprise search APP showed that "Yudazui" had been registered as a trademark by an electronic technology company in Dongguan and a trading company in Shijiazhuang.

Yu Dazui has been registered as a trademark by two companies.

The two trademarks were applied in September 2019 and November 2020, respectively. The international classification is advertising sales and convenience food, respectively, and they have been successfully registered at present. In addition to Yu Dazui, it is worth mentioning that the above-mentioned electronic technology companies have also applied for the registration of a number of trademarks closely related to mobile phone manufacturers, such as Chrysanthemum Factory, Green Factory and Blue-Green Brothers, and all of them have been successfully registered, which really "holds" the mobile phone circle.

Yu Chengdong responded by being called Yu Dazui.

In the latest CCTV "Meet Big Coffee" program, Yu Chengdong responded to what netizens called "Yu Dazui". Yu Chengdong said that sometimes it may seem that he is not modest when he speaks, but in fact, he has to make demands on the team, so as not to leave a backward path for himself, last stand. Although we talked a lot, we all overfulfilled ahead of schedule. I’m not saying that I’m not modest, but I have a goal to draw everyone.

　　Fukushima Daiichi nuclear power plant filled with nuclear waste water storage tanks. (Photo/Daily News)

　　According to Asahi Shimbun, the Japanese government held a cabinet meeting on April 13th, and formally decided to discharge nuclear waste water from the Fukushima Daiichi nuclear power plant which is harmful to the marine environment. Zhao Lijian, spokesman of the Japanese Ministry of Foreign Affairs, said at the press conference on April 12 that "China should be responsible for the international public interest, which is also responsible for the interests of its own people." The Japanese government’s decision to discharge nuclear waste water into the ocean obviously lacks a highly responsible public spirit, which is not only detrimental to the marine ecological environment, but also threatens the common security and interests of neighboring countries and even the international community.

　　The nuclear waste water that the Japanese government decided to discharge into the ocean this time originated from the Fukushima nuclear leak 10 years ago. On March 11th, 2011, a 9.0-magnitude earthquake occurred in the northeastern waters of Japan, which triggered a tsunami, resulting in nuclear leakage at the Fukushima Daiichi nuclear power plant, and core meltdowns occurred in three reactors. In order to cool the damaged core, the Fukushima Daiichi nuclear power plant had to inject a lot of seawater. These seawater and a large amount of groundwater and rainwater infiltrated into the reactor form nuclear wastewater, which is packed in special water storage tanks. According to "Tokyo News" reported on April 9, the Fukushima Daiichi nuclear power plant adds 140 tons of nuclear wastewater every day. At present, the total amount of nuclear wastewater exceeds 1.25 million tons and there are more than 1,000 water storage tanks. According to the Japanese side, by the autumn of 2022, the storage tank for storing nuclear wastewater will reach the upper limit, so the Japanese government is eager to deal with it.

　　Obviously, the Japanese government has not really paid attention to the voice of opposition at home and abroad. In June 2016, an expert meeting organized by the Japanese government proposed five ways to treat nuclear wastewater, including dumping into the ocean and burying underground.It is not that there is no other way to treat it, but dumping it into the ocean is the lowest cost and the least time-consuming, so the Japanese government has been seeking to treat nuclear wastewater through this way, but up to now, the Japanese government has not won the support of public opinion at home and abroad.For example, a poll released by Asahi Shimbun on January 3 this year showed that 55% of the respondents "opposed" dumping nuclear wastewater into the ocean; Japan’s National Fisheries Organization and local people in Fukushima Prefecture have also held protests many times in the past few years, arguing that discharging nuclear wastewater into the sea will have a serious impact on agriculture, forestry and aquatic products around Fukushima. In addition, five United Nations human rights experts issued a joint statement on March 11th, warning that "discharging nuclear waste water into the sea will increase children’s health risks, which is equivalent to human rights violations." A spokesman for the South Korean Foreign Ministry said at a press conference on April 12 that Japan’s discharge of nuclear waste water into the sea "will have a direct or indirect impact on the Korean people and the surrounding environment". Greenpeace, an international organization that has long been committed to protecting the environment, has repeatedly urged the Japanese government to be cautious in dealing with nuclear wastewater. Obviously,The Japanese government’s official decision to discharge nuclear waste water into the sea today not only lacks a solid public opinion base at home, but also is widely criticized and questioned overseas, which is undoubtedly detrimental to others.

　　It is true that the Japanese government has repeatedly stressed that the nuclear waste water discharged into the ocean is "treated" and "meets the corresponding standards", but the Japanese government obviously ignores that the impact of nuclear pollution is long-term and unknown.Japan, which often defines itself as "the only victim of nuclear weapons in the world", knows that the impact of nuclear pollution on human beings and the natural environment is long-lasting, especially many sequelae and side effects are difficult to completely eliminate even after more than ten years.The impact of nuclear wastewater on global fish migration, human health, offshore fishing and ecological security is unpredictable. For example, Minamata disease caused by industrial wastewater discharge pollution occurred in Japan in the 1950s. At that time, the Japanese thought that industrial sewage could be diluted by the ocean, but the result was that industrial sewage was not diluted by the ocean, but it also led to serious physical obstacles, mental disorders and even death of people near Minamata Bay in Kumamoto Prefecture. Today, the Japanese government promises that the nuclear waste water discharged into the ocean will "meet the standards", but who can guarantee that similar Minamata disease will not happen in the future? What’s more, the Minamata disease was only concentrated in some parts of Japan, and the nuclear waste water discharged into the ocean would spread to the whole Pacific Ocean and have a huge butterfly effect. It can be said that the Japanese government’s discharge of nuclear waste water into the sea is not a simple internal affair of Japan. After all, its impact has already crossed national boundaries and will "radiate" the public safety and interests of neighboring countries and even the international community. Obviously, the Japanese government needs to uphold a responsible attitude towards its own people, neighboring countries and the international community, and thoroughly evaluate the possible impact of discharging nuclear waste water, instead of making hasty decisions.

　　Since joining the United Nations in 1956, Japan has been committed to building itself into a "responsible big country". Obviously, dumping domestic nuclear waste water into the Pacific Ocean is not only not the proper performance of a responsible country, but also will lower Japan’s credibility and image in the international community. On the issue of nuclear waste water treatment, Japan should not willfully "throw it all away", but should handle it carefully and properly to ensure the joint participation of all parties concerned to avoid further damage to the marine environment, food safety and human health. (Chen Yang)

　　Copyright works of overseas networks may not be reproduced without authorization.

Cartography: Li Ziyue

On the 9th, the Ministry of Environmental Protection notified Shandong Kaima Automobile Manufacturing Co., Ltd. and Shandong Tangjun Ouling Automobile Manufacturing Co., Ltd. of the administrative punishment decision for violating the air pollution prevention and control system, and severely punished the fraudulent production of over-standard motor vehicles and pollution control devices. The two car companies were fined more than 38.77 million yuan.

This is the first single administrative penalty imposed by the Ministry of Environmental Protection on automobile manufacturers after the implementation of the newly revised air pollution prevention and control law, involving a huge amount of punishment. Tian Weiyong, director of the Environmental Supervision Bureau of the Ministry of Environmental Protection, said that this will have a strong deterrent effect on similar environmental violations. "The prevention and control of motor vehicle pollution is an important measure to win the blue sky defense war. Following the measures such as the control of industrial pollution sources, the Ministry of Environmental Protection will step up efforts to control motor vehicle pollution this year and carry out supervision and inspection of motor vehicles and oil products throughout the country."

The vehicles produced by the car companies involved exceed the emission standards, and the pollution control devices are fraudulent.

The Law on the Prevention and Control of Air Pollution gives the competent department of environmental protection of the people’s government at or above the provincial level the statutory authority to strengthen the supervision and inspection of the air pollutant emission of newly produced and sold motor vehicles and non-road mobile machinery through on-site inspection and sampling inspection.

The Ministry of Environmental Protection has set up a special working group to organize and carry out special anti-counterfeiting actions for diesel vehicles according to the statistical data of in-use vehicles regularly inspected for environmental protection, the statistics of vehicles exceeding the standard in road inspection and road inspection, the information disclosure of relevant vehicle manufacturers, and the outstanding problems reflected by the industry and the market.

In January 2016, the Ministry of Environmental Protection organized a special supervision and inspection of diesel vehicles, and the vehicles of Shandong Kema and Tang Jun Ouling were selected according to regulations, and the third party conducted experimental testing.

The inspection found that the hydrocarbons, nitrogen oxides and carbon monoxide emitted by eight light diesel trucks produced by Shandong Kema exceeded the standard; The OBD (On-board Diagnosis) system of 318 heavy-duty diesel trucks produced failed to pass the functional test, and the pollution control devices were faked and shoddy, posing as qualified products for emission inspection. The hydrocarbon, nitrogen oxides and carbon monoxide emitted by 109 light diesel trucks produced by Tang Jun Ouling exceed the emission standards. According to relevant laws and regulations, Shandong Kaima was fined 31.74 million yuan, and Tang Jun Ouling was fined 7.03 million yuan, totaling more than 38.77 million yuan.

"The handling of the two cases strictly abides by the administrative punishment law and the punishment procedures of environmental administrative punishment measures. After filing a case, investigating and collecting evidence, hearing notification, holding a hearing, legal review, decision and delivery, we will urge the implementation of the punishment decision in the future." Tian Weiyong said that two car companies were fined more than 38 million yuan, indicating the "zero tolerance" attitude of the Ministry of Environmental Protection towards illegal sewage discharge.

The pollution problem of diesel vehicles is very serious, and the prevention and control of air pollution will focus on this.

Ding Yan, deputy director of the motor vehicle emission monitoring center of the Ministry of Environmental Protection, said that diesel vehicles are different from private cars and are a means of production, and more goods can make more money. This determines that it should be cheap, low operating costs, and high-intensity use. In China, the low-price competition is obvious in the diesel vehicle industry dominated by independent brands. If you can save money, you can save money. Operation maintenance is often ignored, and the emission exceeds the standard seriously.

"The pollution problem of diesel vehicles is very prominent and it is a key link to be concerned about in the prevention and control of air pollution." Ding Yan said that the number of heavy-duty diesel vehicles accounts for less than 10% of the number of motor vehicles, but nitrogen oxide emissions account for 60%-70% of mobile sources, and particulate matter emissions reach more than 90%. During the annual inspection, the qualified rate of gasoline vehicles can reach 80%-90%, while that of diesel vehicles is only 50%-60%. At the time of road inspection, the pass rate of large trucks was only about half.

After treatment in recent years, the phenomenon of producing and selling fake country IV has been eliminated, and pollution control devices have been installed on vehicles, but there is a new problem-OBD system fraud. "This is even an’ open secret’ in the industry." Ding Yan said.

OBD system can monitor whether the automobile exhaust exceeds the standard at any time from the engine running condition. Once it exceeds the standard, it will immediately give a warning, and the fault light or the engine warning light will be on, and the fault information will be stored in the memory. OBD system is a pollution control device, a computer information system to monitor whether the vehicle meets the standard, and the most critical component to control the emission of the vehicle meeting the standard.

"Tampering with the software program, shielding the OBD system, so that the warning light will never light up, and you can drive normally without adding urea to the vehicle, which saves a lot of costs." Ding Yan said, but the pollution will be very serious, and the emission of nitrogen oxides will exceed the standard by 10 to 20 times, which is even greater than that of the eliminated yellow label vehicles.

Ding Yan said that it is of symbolic significance to take OBD system fraud as the punishment content. This also gives the public a signal that since it costs more to buy a car with a high emission level, it should be used normally. In case of fraud in the OBD system, it should be claimed. Don’t let illegal car companies make money without taking responsibility.

Accelerate the promotion of data networking and use big data analysis to screen vehicles that exceed the standard.

How to prevent diesel pollution? "It is very important that prevention and control should be combined with unblocking and the industry itself should be self-disciplined." Ding Yan said that programs such as vehicle OBD system should have tamper-proof function. So many vehicles in the market have been tampered with because car companies are directly or indirectly involved. If car companies don’t open the code, no one can tamper with it. This is the fundamental reason. Even if the code has been leaked, the vehicle can be corrected during maintenance. Car companies should do their job well, so the pressure of supervision will be much less.

"Motor vehicle control, first of all, we must ensure that new cars meet the standards when they leave the factory. This is the source. If the source can’t be controlled, the subsequent control can’t be discussed. " Tian Weiyong said.

In order to ensure that the newly-produced motor vehicles meet the environmental protection standards, the Ministry of Environmental Protection will, in accordance with the basic principle of "double randomness and one publicity", strengthen supervision over vehicle manufacturers, engine manufacturers, post-processing manufacturers and other environmentally-friendly key parts manufacturers, regularly and irregularly organize supervision and inspection on the production and sales of new vehicles, severely crack down on all kinds of illegal acts such as tampering, shielding OBD system fraud and failing to disclose environmental protection information as required, and implement multi-department joint punishment.

It is understood that the Ministry of Environmental Protection will take more active and proactive measures to continuously strengthen the supervision and inspection of new motor vehicles and off-road mobile machinery manufacturers, and gradually establish and improve a long-term mechanism for environmental supervision of motor vehicles.

"Secondly, the in-use vehicles should be maintained according to the specifications and the pollution control devices should be implemented. In addition, oil is also very important. These are the next steps to focus on. " Tian Weiyong said that motor vehicle environmental management will be incorporated into the environmental protection monitoring and supervision law enforcement system to ensure the quality of motor vehicle environmental testing data.

By the end of 2017, all in-use vehicle regular inspection institutions have completed the national, provincial and municipal networking. At present, the Ministry of Environmental Protection is accelerating the construction of remote sensing monitoring network and data networking, and using the networking platform for big data analysis and screening of vehicles that exceed the standard.

Tian Weiyong said that in the next step, the Ministry of Environmental Protection will inform the Ministry of Industry and Information Technology, the Ministry of Public Security, the Ministry of Transport, the General Administration of Quality Supervision, Inspection and Quarantine and other relevant departments about the illegal punishment of illegal enterprises, and actively urge local environmental protection departments to supervise and inspect the implementation of administrative punishment by illegal enterprises. (Reporter Yan Jiangze)

English online class is the mainstream learning trend nowadays, but there are many platforms for learning English now. After a long time of evaluation, I summed up and selected the best English online class platform. If you need to apply for related English courses, you can just come and have a look.

First, safe and eager to learn online English

Ping’ an Haoxue Online English is a well-known online English training institution, with the largest number of foreign teachers and strong strength, and it has been established for a long time. Foreign teachers are selected from all over the world and are not free to choose.

Class mode: one-on-one, small class, vip lecture hall

Charge price: about one-on-one in 300 yuan, and about 100 yuan in small classes.

Second, Acasso Foreign Education Network

Acaso Foreign Teachers Network is an online one-to-one English training institution for foreign teachers established in 2011. There are Filipino teachers as well as European and American foreign teachers. All foreign teachers have tesol certificates, and teachers are still guaranteed.

Class mode: foreign teachers attend one-on-one classes, and you can make an appointment for multiple classes at one time.

Charge price: Philippine teaches 40 yuan about one class, and European and American foreign teachers teach 80-100 yuan about one class.

The cost performance of this family is quite high, and the class time is freely and flexibly arranged. Courses are also based on the characteristics of students to develop teaching programs. The one-on-one form is also highly targeted and interactive, which is quite helpful for improving listening and speaking level. If necessary, you can use the audition class to experience it first. Look: https://www.acadsoc.com.cn/kj/lp-LHY2SEM-new-pc.htm? Search=4902724 [Copy to]

This family has both children’s English courses and adult English courses, so it is better to try more.

Third, 51talk

51talk, formerly the agency endorsed by Li Na, is well-known and the only English platform listed in the United States. The popularity is very high. Mainly in the Philippines, but also some foreign teachers in Europe and America.

Charge price: one class in 40 yuan and one class in 200 yuan, a foreign teacher in Europe and America.

Fourth, learning and thinking online school

The fees for learning and thinking are not fixed, but are charged according to the age of the children and the subjects they need to make up. The cost of a class in primary school is about 150 yuan, that in junior high school is about 200 yuan, and that in senior high school is more expensive, and that in 300 yuan.

Five, ef online English

EF Education was founded in Sweden in 1965. Our mission is to "break down the barriers in language, culture and region".

Student comments: EF’s teaching environment is very good, and there are many activities, and the teaching forms are quite rich.

Training course: adult oral English with zero foundation, cet-4/cet-6 business English BEC toeic English public English.

Fees: The price is still relatively expensive, and the annual tuition fee is around 20,000.

Vipkid

Vipkid is a well-known online children’s English training institution, and there are still many advertisements, so there are more people who know it. It is said that American primary schools are at home, and the textbooks of American primary schools are used.

Advantages: Foreign teachers in North America have good pronunciation.

Disadvantages: It is more difficult for foreign teachers who teach well to get to class, and foreign teachers need to rob them.

Fees: 12 units, 20,480 yuan a year, 192 classes.

Seven, one-on-one head

One-on-one is an online tutoring platform for primary and secondary schools in all disciplines, focusing on one-on-one teaching forms and rich teaching materials. Setting courses according to the level of students is relatively more targeted.

Charge price: One class is about one class in 150 yuan.

Eight, ape counseling

Ape tutoring online education is the first unicorn company in the field of K-12 in China. The online course of ape tutoring includes online tutoring courses for elementary schools, junior high schools and senior high schools, which can provide systematic course counseling for children. Ape tutoring courses are relatively cheap, right? There are 12 classes in 600 yuan, and one class is equivalent to 50 yuan on average. If you are interested in enrolling your children in these training courses to help them with English, if the economy allows, I suggest that you still choose European and American foreign teachers with pure oral pronunciation.

Nine, the high way classroom

Gaotu classroom is a comprehensive online training institution, and now the Gaotu classroom is partly aimed at the counseling of single courses. In terms of curriculum, the high-way classroom can be divided into primary school courses, and the junior high school courses and high school courses charge different fees for high-way classrooms at different ages. The high-way classroom primary school courses cost about 12,000 yuan a year, and the average class cost is around 100 yuan. For junior high school courses, the one-year course of Gaotu Classroom contains 100 courses, and the tuition fee is 12,000 yuan, which is the price of one class. Compared with the primary school courses, the fees for junior high school courses will be slightly more expensive.

X. homework help

Homework help is actually an industry owned by Baidu. The platform invited some well-known teachers to answer students’ questions on the Internet. There will be some tutoring courses for each subject, and the classroom atmosphere in the classroom is still very relaxed. Homework help’s courses cover a wide range, and there are many kinds of course models. There are one-on-one specialized tutoring, and classroom teachers in the live studio can interact with students, and the students’ feedback is also good. Moreover, homework help APP also has the function of taking photos and searching questions, which is also very helpful for some students.

Xiaoxia professional evaluation

　 　 　 　Regarding the choice of children’s English platform, you can also go to Baidu to search for "",which is a professional course selection website, including the teaching material analysis of the institution, courseware design, foreign teachers’ ability and so on. You can also have a look.

The evaluation written by an English training industry insider who has 10 years’ experience on the website of Little Summer Evaluation is aimed at the detailed evaluation of ten well-known English training institutions in the current industry. At the beginning, I also read the evaluation analysis written by her before choosing the right institution to study. If you want to know more about it, avoid being cheated.

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This is the scene of the fire of the Crimean Bridge, which was filmed on October 8, 2022.

February 20, 2023, UkrainePresident Zelensky (right) took a group photo with visiting US President Biden in Kiev, the capital.

On the afternoon of February 19, 2023, thousands of anti-war activists in the United States held a rally in front of the Lincoln Memorial in Washington, DC.

We demand that the United States stop inciting the conflict between Russia and Ukraine, promote peace talks between the two sides, dissolve the North Atlantic Treaty Organization (North), and cut US military spending.

The picture shows that on the same day, a protester held a slogan to attend a rally in front of the Lincoln Memorial.

On September 24th, local time, Member the Political Bureau of the Communist Party of China (CPC) Central Committee and Foreign Minister Wang Yi attended the high-level meeting of the Security Council on Ukraine at the United Nations Headquarters in new york.