Science and Technology 0530 last night and this morning: the State Council: Gradually cancel the purchase restrictions of new energy vehicles in various places.

Hi, everyone, it’s Thursday, May 30th, 2024. Today’s important scientific and technological information includes:

1. Huawei HarmonyOS Zhixing’s first executive-class luxury flagship car, enjoying the official announcement of S9 on May 31st.

The company officially announced that "HarmonyOS Zhixing’s first executive luxury flagship car" will debut on May 31st, when there will be a brand-new version of M7 Max. > > view details

2. the State Council: Gradually cancel the purchase restrictions of new energy vehicles in various places.

The State Council issued the Action Plan for Energy Conservation and Carbon Reduction for 2024-2025, which mentioned that it is necessary to speed up the elimination of old motor vehicles and improve the access standards for energy consumption limits of operating vehicles. Gradually cancel the restrictions on the purchase of new energy vehicles in various places. Implement support policies such as facilitating the passage of new energy vehicles. Promote the electrification of vehicles in the public domain, promote medium and heavy trucks with new energy in an orderly manner, and develop a zero-emission freight fleet. We will promote the scrapping and renewal of old transport ships and promote the pilot project of electrification transformation of coastal inland rivers. By the end of 2025, the intensity of carbon dioxide emissions in the transportation sector will be reduced by 5% compared with 2020. > > view details

3. JD.COM’s Jingxi brand upgrade: launched a full hosting model and renamed it "Jingxi Self-operated".

Jingxi announced that Jingxi brand ushered in a comprehensive upgrade, launched a full hosting model, and changed its name to "Jingxi self-operated". Search for "Jingxi Self-operated Store" in JD.COM App, and you can jump to the Jingxi Self-operated Store page. Most of the commodity prices on the page are below 10 yuan, which is similar to Taobao’s "Amoy Factory". > > view details

4. Starting from 59,900 yuan, 2024 Chery Arrizo 5 Huimin version cars will be launched.

The 2024 Chery Arrizo 5 car was launched in October last year, and the market guidance price range was 59,900 yuan-75,900 yuan. After more than half a year, Chery announced the new 2024 Arrizo 5 Huimin Edition. The pricing changes are as follows:

  • 1.5L manual urban type is 59,900 yuan, and Huimin version cancels this configuration.
  • 1.5L manual fashion model is 65,900 yuan, and Huimin version is reduced to 59,900 yuan, with a price reduction of 6,000 yuan.
  • 1.5L CVT fashion model is 75,900 yuan, Huimin version is reduced to 69,900 yuan, and the price is reduced by 6,000 yuan > > See details.

5. Audi was exposed that the new car had just been driven for seven months, and the roadside spontaneously burned down. The 4S shop said that it could only pay according to three guarantees.

According to The Paper, Ms. Chen from Hubei recently reported that in August 2023, she bought an Audi A6L car in Wuhan Hengxin Handi Automobile Sales & Service Co., Ltd. On March 3 this year, only seven months after picking up the car, Ms. Chen’s new car spontaneously ignited and burned when she stopped at the roadside.

Entrusted by Wuhan Branch of Taiping Property Insurance Co., Ltd., the relevant technical center investigated the vehicle condition.It is identified as spontaneous combustion caused by internal electrical failure of the automobile and quality defects of the accessories themselves.Therefore, the insurance company refused to pay compensation and thought that the manufacturer should bear the responsibility for the quality problems.

After the accident, Ms. Chen went to the 4S shop several times to negotiate with the after-sales manager.The other party refused to pay the top model of the original car (2024 A6L 55 four-wheel drive flagship) and compensate the related mental loss expenses..

Mr. Jin, after-sales manager of Wuhan Hengxin Handi 4S store, said that the spontaneous combustion of related vehicles was a case, which was the first accident in his own 4S store in the past five or six years, so it was handled according to a single case.According to the three-guarantee policy, the car can be returned or changed.. > > view details

6. Chery X Hua started large-scale delivery for the first car intelligence S7, and Yin Tongyue, chairman of Chery, delivered the car personally.

As the first car that Chery cooperated with Huawei, Zhijie S7 started large-scale delivery last month. On the afternoon of May 25th, Zhijie Automobile held a centralized delivery ceremony in Wuhu. Yin Tongyue, Party Secretary and Chairman of Chery Group, visited the site personally.And personally deliver the new car to the owner.. > > view details

7. China consumer v. Apple’s antitrust case was pronounced in the first instance: Apple has a dominant market position, but it has not abused it.

According to the First Financial Report, on May 29th, the Shanghai Intellectual Property Court announced the first-instance judgment of China’s first case of consumers suing Apple for monopoly. The court found that Apple had a dominant position in the China software market, but it did not abuse this position, and dismissed the plaintiff Kim’s claim.

IT house search learned that in early 2021, when Shanghai user Jin bought an App in Apple’s mobile app store, he found that he could only choose Apple Pay, the only payment method, and could not choose common mobile payment methods such as WeChat payment and Alipay. At the same time, the user found that because the developer needs to pay a commission of 30% of the transaction amount to Apple (that is, "Apple tax"), the purchase price of consumers in the Apple App Store is higher than that in the Android App Store for the same application. > > view details

8. The new functions of GPT-4o, such as custom GPT, are now open to all ChatGPT users free of charge.

ChatGPT free users can now try to customize GPT models, analysis charts and other new GPT-4o functions. Of course, when OpenAI launched GPT-4o, it promised that it would be open to all users free of charge, and the advantage of paying users lies in "having five times the capacity limit of free users". > > view details

9. The performance of mobile phones has reached a new level: Arm released Cortex-X925 CPU and Immortalis G925 GPU.

Chip design company Arm5 released the next generation CPU and GPU designs for flagship smartphones on May 29th: Cortex-X925 CPU and Immortalis G925 GPU. These two chips are the successors of Cortex-X4 and Immortalis G720 currently used in MediaTek Tianji 9300 processor.

IT House noticed that Arm changed the naming of Cortex-X CPU series to highlight its significant performance improvement. The company claims that the single-core performance of X925 is 36% higher than that of X4 (based on Geekbench test). Thanks to the private L2 cache of up to 3MB, Arm said that the performance of the X925′ s AI workload (measured by "time to token") has improved by 41%. > > view details

10. In the first quarter, Didi’s total revenue was 49.1 billion yuan, a year-on-year increase of 14.9%, and the average daily travel volume in China was 32.5 million.

Didi released its first quarter financial report as of the end of March on May 29th. In the first quarter of 2024, Didi’s total revenue was 49.1 billion yuan, a year-on-year increase of 14.9%; The net loss in the first quarter was 1.35 billion yuan. In the first quarter, the total transaction volume (GTV) of core platforms reached 92.2 billion yuan, up 26.9% year-on-year. > > view details

11. Geely Automobile: The highest thermal efficiency of Raytheon engine is 46.1%, and the highest fact in the world has the final say.

On the evening of May 28th, the fifth-generation DM hybrid was released, and the official said that it had achieved three "best in the world", one of which was the highest engine thermal efficiency of 46.06%. However, on the morning of May 29th, Xu Dongwei, general manager of brand user communication center of Geely Automobile Group and deputy general manager of Geely Automobile Sales Company, issued a certificate of certification of China Automobile Center, saying: "In 2023, Geely Raytheon engine has been certified by China Automobile Center with the highest thermal efficiency of 46.1%! The highest facts in the world have the final say! " After that, the official account of Geely Automobile forwarded this Weibo, saying that "the highest facts in the world have the final say". > > view details

Let’s stop here for today. Technology last night and this morning, let’s see you tomorrow.

You are reading: Mijia Add Xiaomi TV Tutorial [Detailed Explanation] Mijia Add Xiaomi TV Tutorial [Detailed Explanation]

  For some small partners who have Xiaomi TVs at home, you can connect the TV to the Mijia app, so that you can control the TV in the Mijia APP, which is more convenient! So how can the Mijia APP add Xiaomi TV? The following small series has brought you a detailed tutorial. Interested small partners, let’s take a look!

  1. Open the Mijia app on your mobile phone and click the "Add" option in the upper right corner.

  2. In the Add Device interface of the jump, click the "Nearby Devices" option.

  3. After that, the mobile phone will automatically start searching for nearby Xiaomi devices and wait for a while.

  4. After completing the search, the Mijia app can automatically add Xiaomi TV.

  The above is how to add Xiaomi TV to Mijia brought by the editor? Xiaomi TV tutorial has been added. For more related information tutorials, please pay attention to PConline.

Driving industry white paper: As an emerging profession, driving full-time monthly income has exceeded 10,000

  Xinhua News Agency, Beijing, August 9 (Reporter Xu Rui) The research team of the Public Law Research Center of Tsinghua University Law School released the "White Paper on the Development of the Driving Industry" (hereinafter referred to as the "White Paper") on the 8th. The "White Paper" shows that since 2016, the demand for driving services and market scale have grown rapidly. Last year, the total order of the national driving industry has exceeded 253 million orders, and the total output value has reached 15.40 billion yuan.

  According to the White Paper, drunk driving is still the largest usage scenario for users, accounting for 97.8%, followed by work fatigue, business transportation, and family transportation. While the concept of "driving without drinking, drinking without driving" has been deeply rooted in the hearts of the people, the value of the driving industry has also been fully reflected. It is estimated that the driving industry reduced the number of traffic accidents caused by drunk driving 3.50 million last year, exempting 830,000 from criminal law sanctions, and reducing property losses by 46.20 billion yuan.

  The white paper also shows that chauffeur driving has become an emerging professional position, becoming the main source of income for many families. According to the data, the average monthly income of full-time chauffeur drivers in the country is 6,957 yuan, and the income of full-time chauffeur drivers in cities such as Beijing, Shanghai, Guangzhou, Shenzhen and Hangzhou is more than 10,000 yuan.

  In recent years, local traffic police departments have been actively exploring new methods to manage drunk driving, and "Internet + driving" has become an important breakthrough point. Represented by platforms such as Didi Driving, the driving industry has formed a new economic format, and has become an effective means to manage drunk driving and reduce traffic safety accidents. Didi Chuxing relies on massive data and intelligent transportation cloud computing platform to mine and apply big data in the field of driving to provide technical support for governing drunk driving and managing urban road traffic.

  In March this year, Didi cooperated with Shenzhen traffic police to launch a new "smart transportation + drunk driving governance" method, using Internet big data, high-tech algorithms, and "Internet +" methods such as real-time heat maps to try new effective governance measures in drunk driving intervention and drunk driving law enforcement.

  Last month, Didi’s "Diyu · Xingcheng" heat map has been used by traffic police in 12 cities across the country, including Nanjing, Wuhan, Qingdao, Guangzhou, etc., in daily work to control drunk driving.

  "With the Xingcheng system, we combine the traffic flow and past law enforcement experience of the traffic police to more accurately control the trend of drunk driving in the city, optimize the location of the investigation and punishment of drunk driving and the time of the police, and accurately crack down on drunk driving, saving a lot of police and material resources." Jinan traffic police official said.

  Cheng Wei, founder, chairperson and CEO of Didi Chuxing, introduced that since its establishment in July 2015, Didi Driving and the traffic police departments of 51 cities have carried out anti-drunk driving related activities, more than 118 times, including road Security Training, drunk driving activities, public welfare activities, anti-drunk driving alliance, etc., and actively promote the "anti-drunk driving" concept.

Germany: strengthening the application of AI technology and opening up a new road to development

  Since the establishment of the German Artificial Intelligence Research Center (DFKI) in 1988, the German government has been funding artificial intelligence research. Image source: German government website

  The world tide of scientific and technological innovation ⑦

  Our reporter Li Shan

  Artificial intelligence (AI) is a core technology in the future and one of the important driving forces of digital transformation. German AI has strong basic research strength and international competitiveness in self-driving cars, but it has lagged behind the countries leading the market in many other application fields. To this end, Germany has taken many measures to catch up, hoping to become a leading place for the development and application of AI technology and embark on a road of AI development different from that of China and the United States.

  Increase investment and provide a good environment

  In terms of research and development funding for AI, the German government plans to invest 3 billion euros by 2025 to ensure competitiveness on the basis of good research and innovation policies. This guiding role is obvious, and local governments have increased their investment. For example, Lower Saxony decided to invest 17 million euros to expand and develop the branches of the German Artificial Intelligence Research Center (DFKI) in the next five years. In addition, Bosch also announced that it will invest 4 billion euros to develop AI technology by 2021, thus making Bosch an indispensable partner in the field of autonomous driving.

  In terms of talent competition, Germany plans to increase at least 100 professorships in the AI field and establish an ambitious young talent program. However, the situation of AI brain drain in Germany is not optimistic. The salaries provided by countries such as China and the United States for AI experts often reach two to three times that of Germany, plus considerable research funding. In the future, Germany will still face the challenge of shortage of relevant talents.

  In terms of strengthening the construction of scientific research centers, Germany focuses on continuing to develop and expand DFKI, especially the four centers in Berlin, Munich, Dortmund and Tü bingen. At this year’s Hannover Messe, DFKI showed its own AI research achievements in the public expectation, including version 4.0 of Human-Machine Collaboration (MRK4.0), interpretable AI system, digitalization and Internet of Things in the construction industry, wearable health equipment for the workplace, autonomous robots in space, adaptive interactive teaching and learning systems, and so on. In the next step, Germany will gradually establish a national innovation network consisting of 12 artificial intelligence research centers on the basis of DFKI talents.

  Integrating into European Strategy and Developing International Cooperation

  Germany is fully aware that a successful AI development strategy needs to cross national boundaries, and it cannot keep pace with the ambitious development plans of enterprises and research institutions in the United States and China on its own. Therefore, Germany organically combines its AI strategy with that of Europe, strengthens coordination and gives full play to the advantages of international cooperation and division of labor. With the strong support of Germany, CERTLAB has grown rapidly since it was launched in the summer of 2018. It has been supported by more than 2,800 European scientists and has built a strong network.

  The second is to strengthen German-French cooperation. In January 2019, Germany and France signed the Aachen Treaty, and the two sides will carry out extensive research and innovation cooperation, including establishing a German-French artificial intelligence research and innovation network, formulating ethical standards for new technologies in the field of digitalization and digital society, and reaching common values at the international level. The German Federal Ministry of Education and Research (BMBF) regards the R&D and application of AI as a priority area for future scientific and technological cooperation between Germany and France, and hopes to jointly set up AI research projects, institutional interconnection and jointly create a new framework for AI technology transformation with France.

  Once again, it is closely cooperating with Japanese AI research, especially in the field of autonomous driving. In February this year, German Chancellor Angela Merkel visited Japan and reached a consensus with Japanese Prime Minister Shinzo Abe on strengthening cooperation in digitalization and AI between Germany and Japan. On April 16th, Germany and Japan signed a letter of intent to strengthen research cooperation in the field of AI. The German Research Foundation (DFG), the French Research Center (ANR) and the Japan Science and Technology Promotion Agency (JST) jointly funded transnational cooperative research in the AI field, and the first batch of projects will be launched this summer. Germany will also open more AI competence centers to Japan. In the future, Japanese visiting researchers can conduct research in Germany within a certain period of time.

  Finally, through international cooperation, Germany hopes to solve its own data source problem. At present, Germany does not have a competitive data platform in the world, and the data information available for AI is scattered among many enterprises. The market model determines that it is difficult for Germany to integrate a large amount of data in the future. On the one hand, Germany needs to solve the problem of data dispersion, break down the "data barrier" and increase the research and development of distributed AI; On the other hand, we have to hope for international cooperation, strengthen data exchange and sharing for machine learning, and provide a massive information foundation for our own development of AI.

  Find another way to enhance their competitiveness.

  Germany attaches great importance to cultivating the lighthouse effect of AI, actively carries out research in humanities and social sciences, so as to enhance the social influence of AI as soon as possible, emphasizes the necessity of supervision, and conducts social discussions related to AI. With the participation of German experts, on April 8, 2019, the European Commission issued the core requirements for trustworthy AI, hoping that this new ethical norm can enhance people’s trust in the AI industry.

  Germany starts from the field of testing and certification that it has absolute advantages, and actively promoting trust is the premise for people to widely use AI products. DFKI first launched a joint project with the German testing and certification agency Sü ddeutsche Zeitung to certify the AI system for self-driving cars; Then a new certification and digital sovereignty laboratory was established, focusing on the controllability, interpretability, stability, security and fairness of AI. On April 19th, the German Federal Minister of Education and Research Kalicek further proposed that we should consider setting up a testing certification for the "Made in Europe" credible AI. She thought that such a label was a good selling point even in Europe.

  In addition, Germany also attaches great importance to promoting the understanding of AI from all walks of life by popular science and improving the social identity of this new technology. The German Federal Ministry of Education and Research has chosen AI as the theme of the 2019 Science Year, hoping that society, science, economy and politics will have more extensive exchanges on AI. The organizers of the Science Year will explore the working principle of AI in various forms, such as movies, seminars and public participation, shape the future mode of man-machine cooperation, and discuss the ethical issues brought by AI technology and its impact on social life.

  (Science and Technology Daily, Beijing, April 28th)