use of blockchain technology is limited to digital currency Top Knowledge

The turnover of Shanghai, Shenzhen and Beijing exceeded 1 trillion yuan, 55.6 billion yuan more than the previous day. Up to now, the turnover of Shanghai, Shenzhen and Beijing exceeded 1 trillion yuan, 55.6 billion yuan more than the previous day. Among them, the turnover of Shanghai Stock Exchange was 394.6 billion yuan, that of Shenzhen Stock Exchange was 596.3 billion yuan, and that of Beizheng 50 was 11.1 billion yuan.Tao Lin: Tesla won four firsts in the evaluation of "User Satisfaction Index of New Energy Automobile Industry in China in 2024". Tao Lin Weibo, global vice president of Tesla, issued a document saying: Share a good news with friends. In the evaluation result of "NEV-CACSI of New Energy Automobile Industry in China in 2024" recently released by china association for quality, Won four firsts: Model 3 is the pure electric medium-sized car with the highest user satisfaction, Model Y is the pure electric medium-sized SUV with the highest user satisfaction, the first in sales service satisfaction and the first in after-sales service satisfaction.The CSI convertible bond index closed down 0.42% at midday, while Z-mode convertible bond, Tongguang convertible bond and future convertible bond fell 8.76%, 6.00% and 5.21% respectively. Lide convertible bonds rose by 20.00% and Guiguang convertible bonds rose by 7.60%.

Midea Group increased its capital to 7.66 billion yuan. According to Tianyancha App, Midea Group (000333) has undergone industrial and commercial changes, and its registered capital has increased from about 6.98 billion yuan to about 7.66 billion yuan. Midea Group Co., Ltd. was established in April 2000, and its legal representative is Fang Hongbo. Its business scope includes the production and operation of household appliances, motors and their parts, etc. Midea Holdings Limited, Hong Kong Securities Clearing Company Limited and China Securities Finance Co., Ltd. jointly hold shares.Guangxi Energy established a new energy company, and the enterprise search APP showed that Fengyuan (Pinggui District, Hezhou City) New Energy Co., Ltd. was established recently, with Xie Jianheng as the legal representative and a registered capital of 400 million yuan. Its business scope includes: energy storage technical services; Contract energy management; Big data service; Electric vehicle charging infrastructure operation, etc. Enterprise survey shows that the company is wholly owned by Guangxi Energy.The net purchase of southbound funds reached 5 billion yuan.

The White House commuted the sentences of 1,500 people in one day, and Biden pardoned 39 people in one day. According to Agence France-Presse reported on December 12, US President Biden commuted the sentences of nearly 1,500 people and pardoned 39 people at the end of his term. The White House said that this was the "largest" leniency action in a single day in American history. Biden announced on the 12th that about 1,500 people would be commuted, and at the same time, 39 non-violent offenders would be pardoned, saying that they had turned over a new leaf and were committed to making the community safer. (Reference message)According to the data released by Shanghai Steel Union, the price of battery-grade lithium carbonate (in early trading) dropped by 100 yuan compared with the previous day, with an average price of 76,350 yuan/ton.Beizheng 50 rose more than 1%, Huayang Racing Car had a daily limit of 30CM, and Ricky Zhizao, Fuheng New Materials and Bai Xinglong rose more than 10%.