how many people use cryptocurrency Top Knowledge

The increase of inter-bank interest rate bonds continued to expand. The yield of China's 10-year active bond 240011 hit a new low of 1.86%, falling by 4.50 basis points in the day.China's total export in November was 2,221.72 billion yuan, with the previous value of 2,189.92 billion yuan. China's total import volume in November was 1,528.92 billion yuan, with the previous value of 1,510.82 billion yuan.According to the data released by Shanghai Steel Union, the price of battery-grade lithium carbonate (in early trading) rose by 200 yuan compared with the previous day, with an average price of 76,450 yuan/ton.

The tourism and hotel sectors fluctuated actively, with the daily limit of Tongqinglou, Xi 'an Restaurant and BTG Hotel, and Jinjiang Hotel, Tianmu Lake, Xi 'an Tourism and Quanjude rising.The Beijing Municipal Science and Technology Commission and Zhongguancun Management Committee investigated the brain-computer interface technology under Chengyitong. Recently, Li Junnan, Minister of the Frontier Department of Medical Center of Beijing Science and Technology Commission and Zhongguancun Management Committee, and Zheng Meng, Deputy Director of Daxing District Science and Technology Commission, and his party went to Beijing Naolin Technology Co., Ltd., a subsidiary of Chengyitong, to have in-depth exchanges on further promoting the development and application of brain-computer interface technology. According to reports, at present, the company has made a series of important technological breakthroughs, and has completed the trial production of three prototypes of nerve rehabilitation products based on brain-computer interface technology, namely, products based on visual evoked potential paradigm-brain-computer interface cognitive rehabilitation system, brain-computer interface hand function rehabilitation system, and innovative mixed paradigm products based on visual reinforcement of motor imagination-brain-computer interface upper and lower limb active and passive rehabilitation system.Shengsi Artificial Intelligence Framework Summit will be held soon, and Shengsi Artificial Intelligence Framework Summit will be held on December 14th. The summit was hosted by Shengsi MindSpore Open Source Community and AITISA, and co-organized by Huawei and OpenI Qizhi Community. It included a keynote speech, four special forums, a closed round table, 70+ achievements display and two community meetings. It is reported that the on-site 15+ community partners will release the results of mainstream native large models. (science and technology innovation board Daily)

Notice: The National Health and Wellness Commission held a press conference on December 10th to introduce the situation of "learning and popularizing Sanming's medical reform experience".When the individual pension system is fully liberalized, it is expected that Y share will be added. It is learned from multiple channels that the individual pension system will be implemented nationwide after the third anniversary of the pilot project in 36 cities, and the relevant deployment is already in full swing, and the pension products are also expected to expand. According to the industry, in terms of Public Offering of Fund products, broad-based index funds and ETF-linked funds such as Shanghai and Shenzhen 300 Index, CSI 500 Index, CSI A500 Index and GEM Index are expected to be included, and Y shares will be added to meet the allocation needs of investors. (Cailian)The net outflow of the main market exceeded 10 billion.