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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.Yiming food hit the daily limit and recorded 12 consecutive boards, and Yiming food hit the daily limit and recorded 12 consecutive boards, with a turnover of 517 million yuan.Wei Shaojun, China Semiconductor Industry Association: We should vigorously develop chip design technology that does not depend on advanced technology. Wei Shaojun, chairman of the Integrated Circuit Design Branch of China Semiconductor Industry Association, said today that with the closure of chip design enterprises in China by external advanced processing resources, the manufacturing technologies that can be used by chip design enterprises in China are no longer as rich as before, and it is necessary to pay attention to the design technology that does not depend on advanced technology in technological innovation. Among them, there are two technical paths worth exploring. One is the innovation of architecture, which has been suggested by the industry that it is the golden age of computer architecture innovation. The second is micro-system integration, and the three-dimensional integration technology evolved from packaging technology is gradually moving towards the foreground. (Reporter Guo Hui)

Six countries' chemical companies set up resource recycling companies, including new material technology research and development business. According to the enterprise survey APP, Hubei Xingyang Resource Recycling Co., Ltd. was recently established, with the legal representative of Xu Jinchong and the registered capital of about 145 million yuan. Its business scope includes: new material technology research and development; Manufacturing of eco-environmental materials; Sales of eco-environmental materials; Lime and gypsum manufacturing; Manufacturing of light building materials; Environmental consulting services; Processing of renewable resources, etc. Enterprise equity penetration shows that the company is jointly owned by Hubei Huiyang New Materials Co., Ltd. and dangyang city Jiantou Asset Management Co., Ltd., a subsidiary of Liuguo Chemical.Argentine President Millai: Argentina seeks to reach a free trade agreement with the United States next year.The Hang Seng Science and Technology Index rose to 1%, and the Hang Seng Index is now up 0.70%.

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.The concept of reducer went down in early trading, and Shandong Mining Machine and Shanzi Hi-Tech fell, while Shandong Mining Machine and Shanzi Hi-Tech fell, and Qinghai Huading, Landay Technology, Nifa Seiki and Wuzhou New Year followed suit.Vietnam said that private equity giant KKR sought to expand its investment in the country. On the evening of December 10, the Vietnamese government website issued a statement saying that private equity investment company KKR was seeking to expand its investment opportunities in Vietnam. Su Lin, general secretary of the Central Committee of the Communist Party of Vietnam, expressed the hope that foreign investors, including American investors, will continue to increase their investment in Vietnam, especially in the fields of digital transformation, green transformation, renewable energy, clean energy and climate change. It is suggested that American enterprises, including KKR, continue to actively contribute to promoting bilateral cooperation, especially bilateral economic and scientific cooperation. David Petraeus, a partner of KKR, said that KKR is very optimistic about the investment prospects in Vietnam, and KKR Fund is looking for opportunities to expand cooperation and investment in Vietnam. He also promised to continue to support the development of Vietnam-US relations.