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50 Hong Kong stocks were repurchased by the company yesterday, with Tencent Holdings, Guangzhou Automobile Group and AIA having the largest amount of repurchase. On December 10th, a total of 50 Hong Kong stocks were repurchased by the company, and the amount of repurchase of 8 stocks exceeded HK$ 10 million. Among them, Tencent Holdings, Guangzhou Automobile Group and AIA have the largest repurchase amounts, with the repurchase amounts of HK$ 703 million, HK$ 64,988,500 and HK$ 62,310,000 respectively.Market News: The United States is considering imposing tougher oil sanctions on Russia before Trump takes office.The change in the concept of computing power leasing has increased the daily limit of Yakang shares and Chengdi Xiangjiang, and the concept of computing power leasing has increased. Both Yakang shares and Chengdi Xiangjiang have daily limit, and Runze Technology, Yunsai Zhilian, Tongniu Information and Kehua Data have followed suit.

Zhongying Electronics: A small number of products have been used for service robots, but not for humanoid robots. Zhongying Electronics (300327) replied to investors' questions on the interactive platform on December 11th, saying that a small number of products have been used for service robots, but not for humanoid robots. The company has been paying attention to the application and technical development of robot motor control MCU and its lithium battery management chip, and evaluating the R&D investment.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)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.

Haosen Intelligent: It has started to reserve technology in the field of humanoid robot application and equipment. Haosen Intelligent said on the investor interaction platform that the company, as an integrated supplier of intelligent production lines and intelligent equipment, has profound automation, intelligence, informationization and flexibility in the fields of automobile and industrial manufacturing. At present, we have started to reserve technology in the field of humanoid robot application and equipment, which can provide integrated solutions for humanoid robots and AMR robots, and simultaneously lay out humanoid robot production lines and test benches.ZTE Commercial: At present, the occupancy rate of office is about 95%, and the occupancy rate of catering industry exceeds 98%. ZTE Commercial said in the investigation of the reception organization that the company's property leasing mainly includes two parts: one is the leasing operation of catering industry in the business premises; The second is the lease operation of business office. At present, the rental rate of writing room is about 95%, and the rental rate of catering industry is over 98%. In the future, the company will focus on the main business, intensive cultivation, pioneering and innovative. On the one hand, continue to do a good job in the operation of physical stores and consolidate and strengthen the leading position in the region; On the other hand, accelerate the innovation of business model and realize new profit growth points. First, speed up the dinosaur museum project and create a new business format integrating museum and business; Second, speed up the online expansion. On the basis of the current "Zhongxing Building+"applet and live broadcast in Tik Tok, we will try to cooperate with a tripartite organization with the advantages of supply chain resources, explore a new online operation mode, and develop online and offline with the same frequency resonance and omni-channel.The United States successfully conducted a ballistic missile interception test in Guam for the first time. The US Missile Defense Agency issued a statement on the 10th that the United States successfully conducted a ballistic missile interception test in Guam in the western Pacific for the first time. The statement said that in the test conducted that day, the United States launched a "Standard -3 Block 2A" missile using the Aegis anti-missile system equipped with a new AN/TPY-6 radar and vertical launcher, and intercepted an air-launched medium-range ballistic missile near the coast of Anderson Air Force Base in Guam.