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IBM's new optical technology can greatly speed up the training of AI models. IBM announced the development of a new optical technology, which can train AI models at the speed of light and save energy greatly. The company said that by applying this breakthrough to the data center, the energy saved by training an AI model is equivalent to the energy consumption of 5,000 American families in one year.The dollar just hit the 7.2500 yuan mark against the offshore RMB, falling by 0.09% in the day; The US dollar against the onshore RMB was recently reported at 7.2465 yuan, down 0.04% in the day.The Nine Associations jointly proposed to put an end to the waste on the tip of the tongue. The reporter learned today (11th) that the China Consumers Association, together with internet society of china, China Hotel Association, China Self-employed Workers Association, china electronic chamber of commerce, China Packaging Federation, China Chain Store & Franchise Association, China Baked Food and Sugar Industry Association and China Nutrition Society, jointly proposed to put an end to the waste on the tip of the tongue, starting with you and me. This initiative advocates that operators in the catering industry (including self-employed workers) should curb the phenomenon of catering waste in the industry and fulfill their responsibilities through innovative measures, public welfare propaganda and optimization of services. In addition, the initiative advocates rational consumption, civilized catering, consciously resisting food waste and establishing a sense of thrift. (CCTV News)

The central bank conducted a 7-day reverse repurchase operation of 78.6 billion yuan today, and the winning bid rate was 1.50%, which was the same as before. As 41.3 billion yuan of 7-day reverse repurchase expired today, the net investment on that day was 37.3 billion yuan.Haoen Automobile & Power Co., Ltd. established a laser technology company with a registered capital of 50 million yuan. According to the enterprise search APP, Shenzhen Haoen Laser Technology Co., Ltd. was established recently, with Chen Tefang as the legal representative and a registered capital of 50 million yuan. Its business scope includes research and development of auto parts. Software development; Internet of things technology research and development; Internet of things technical services; Digital technology services; Intelligent vehicle equipment manufacturing; Radar and supporting equipment manufacturing, etc. Enterprise equity penetration shows that the company is wholly owned by Haoen Automobile and Power Company.The concept of Shanghai's state-owned enterprise reform was active at the beginning to create an international daily limit. The concept of Shanghai's state-owned enterprise reform was active at the beginning, creating an international and Fudan Fuhua daily limit, and Kaiye, First Medicine, Shibei High-tech and Xujiahui followed suit.

South Korea's National Assembly launched the power of investigation of state affairs to investigate martial law incidents. South Korea's National Assembly Speaker Yu Yuanzhi announced today (December 11) that it will launch the power of investigation of state affairs to investigate emergency martial law incidents. (CCTV International News)Byte transmission improves the priority of clipping and dreaming business, and the official has not responded for the time being. Byte management judges that AI dialogue products (or chatbot products) may only be the "intermediate state" of AI products, and a more ideal product form for a long time requires a more visual user experience and a lower threshold for users to use. Therefore, Byte has promoted the product priority of Dreaming, and tried to create a "Tik Tok" in the AI ​ ​ era with a new path. The media asked Byte for verification on this news, and the official has not responded yet. (Sina Technology)Lee Ka Chiu John: The Hong Kong SAR Government hopes to set up a food and drug administration in the future. Lee Ka Chiu John, Chief Executive of the Hong Kong Special Administrative Region (HKSAR) said today (11th) that the SAR Government hopes to set up a food and drug administration in the long run to give full play to the advantages of clinical trials with the Mainland.