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Ethereum hit $3,900/piece, up 1.81% in the day.Xiong 'an Center of Beijing-Tianjin-Hebei National Technology Innovation Center officially started operation. On December 12th, Xiong 'an Center of Beijing-Tianjin-Hebei National Technology Innovation Center officially started operation, including the cooperation project of Xiong 'an Medical and Industrial Cross Transformation Research Institute of Peking University People's Hospital and the fourth generation semiconductor material doped AlN epitaxial wafer, and many independent innovative projects landed in xiong'an new area. As a national innovation platform, Xiong 'an Center will focus on key tasks such as building a first-class innovation platform, forming a composite innovation team, and improving the innovation and entrepreneurship ecology, and strive to create an important source of independent innovation and original innovation. (CCTV News)Market News: Mossad leaders visited Doha, Qatar, on Wednesday to hold a Gaza negotiation meeting with Qatar's Prime Minister.

The individual pension system has been extended to the whole country. (Xinhua News Agency)Domestic big model fierce battle video generation track domestic video big model broke out in a concentrated way. Recently, all kinds of funny videos made with AI big model became popular on the Internet. Behind this is the rapid rise of domestic video models, and the threshold of Wensheng video and Tusheng video has been greatly reduced. At the end of March this year, the "Dream AI" platform was tested internally, and the web version was opened in May, and it was officially put on the mobile terminal in August. On June 6th, official website, a large model of "Keling" video generation, was officially launched, and 15 days later, it announced the launch of graphic video function. Various video generation models of Internet vendors have mushroomed. On July 4th, Shangtang Technology released Vimi；, a large model of character video generation; On July 6, the online AI generated a clear image of the video model; On September 19, Alibaba Cloud Tongyi Wanxiang released a video generation model, which launched the functions of Wensheng video and Tusheng video. On December 3rd, the video generation function of Tencent Hybrid Model was launched. The industry believes that at present, the domestic large-scale video model has significantly improved the consistency, controllability and richness of the picture. After improving the imaging quality and breaking through the bottleneck of generation time, it is expected to greatly open up the downstream commercial space.In the concept of ice and snow economy, there were many daily limit changes, such as iceberg cold and hot, iceberg cold and hot, Longjian shares and Jingxue energy-saving daily limit, and Dalian Shengya, Changbai Mountain, Yeti shares and Sante ropeway were among the top gainers.

Afternoon comment: the index opened lower and went higher, and the index rose more than 1% in half a day. The concept of ice and snow industry rose in early trading, and the three major indexes opened lower and went higher in early trading, and the index rose more than 1% in half a day. In terms of sectors, the concept of ice and snow industry rose in early trading, with Jingxue saving energy by 20cm, and Rhine Sports, Snowman and Dalian Shengya trading daily. The retail sector has experienced a daily limit, and Zhongbai Group, Youa Shares, Friendship Group and other collective daily limit; Chinese medicine stocks fluctuated strongly, and Panlong Pharmaceutical had a daily limit; The concept of humanoid robot continued to pull back, and Fenda Technology led the decline; Sora concept stocks bottomed out in early trading, and Fushi Holdings was among the top losers; The concept of machine vision was weakly adjusted, and Taier shares fell by a word. Overall, stocks rose more and fell less, with more than 2,900 stocks rising. On the disk, the ice and snow industry, duty-free shops and retail sectors were among the top gainers, while PEEK materials, automation equipment and science and technology innovation new shares were among the top losers.Rifa Seiki: Xunmi Technology went to the company to investigate and discuss products such as end-horizontal machining center and thread grinder. On December 11th, Xunmi Technology co-president Lei Ming and his party visited and investigated Seiki Seiki in Japan. Chasing technology has visited the production workshop of Maichuang and bearing equipment in depth, and gained an in-depth understanding of the specific situation of products such as high-end horizontal machining center and thread grinder of Nissan Seiki from research and development to production. Not only that, the two sides also conducted in-depth exchanges and discussions on the intelligent production line structure, core components, product accuracy and related issues in the practical application of a complete set of solutions. According to the data, Chasing Technology began to lay out robots in 2021, and successively launched bionic quadruped robot dogs, universal humanoid robots and other products. In September this year, Xunmi Technology released X50 series sweeping robots, equipped with the world's first "bionic mechanical foot obstacle-crossing technology".Survey: More than 40% of analysts expect the Bank of Japan to raise interest rates this month, but most think that January next year is the best time. According to the latest survey, observers of the Bank of Japan predict that January is the most likely time to raise interest rates next time, but more than 40% of the respondents still expect to take action next week. According to the survey, about 52% of the 52 economists surveyed expect the Bank of Japan to raise the policy interest rate from 0.25% in January, compared with 32% in the last survey. About 44% of the respondents expect the central bank to take action at the end of the two-day meeting on December 19, down from 53% in the last survey. The survey results show that observers believe that the Bank of Japan's policy meeting this month is likely to move or not to move to a large extent. About 88% of the respondents said that the earliest possible time to raise interest rates in their risk scenarios is next week. Another equally high data shows that Japan's economic and price environment will justify raising interest rates this month.