China** Daily reporter Li Zhi Today, A-shares and other related topics once again rushed to the hot search on Weibo! 
Looking specifically at the market situation, the main A-share indexes continued to fall today, and the three major indexes hit new lows. Heavyweight stocks strengthened intraday, and the Shanghai Composite 50 Index turned red; The small market capitalization** collectively declined, and the Beijing Stock Exchange 50 Index fell more than 8% intraday. As of midday**, the Shanghai Composite Index fell 182%, the Shenzhen Component Index fell 228%, the GEM index fell 17%。
The FTSE China A50 Index** rose, up more than 1%.
In terms of sectors, bank stocks opened higher, and high-dividend heavyweights were relatively firm; Sectors such as education, environmental protection, lithography machines, and tourism were among the top decliners.
On the whole, more than 5,000 *** thousand shares fell to the limit.
However, the three major indexes of Hong Kong stocks turned up intraday, with Meituan, Oriental Selection, Weibo and other active performance.
Bank stocks were activeBank stocks rose in early trading, with relatively firm performance, with China CITIC Bank rising more than 3%, Industrial and Commercial Bank of China, Bank of Communications, Bank of China, etc. following suit. In addition, the Agricultural Bank of China hit a new intraday high.
On the news, on February 5, the People's Bank of China lowered the reserve requirement ratio, the first time in nearly two years that the reserve requirement ratio was cut by 05 percentage points, providing long-term liquidity to the market of about 1 trillion yuan. High-dividend heavyweights strengthened in early trading, with CNOOC, Sinopec and PetroChina rising more than 2%, and China Shenhua hitting a new high.
The direction of AI application has been collectively adjustedEducation, Internet, culture and media and other AI applications fell first, Kaiyuan Education, Jiayun Technology, CITIC Publishing, etc. fell by more than 15%, and many stocks such as Jingyeda, Jinyi Film and Television, and China Publishing fell to the limit. 
WuXi AppTec turned red in the intradayWuXi AppTec once fell to the limit intraday, and then pulled up and turned red, as of press time, the stock rose 275% with a turnover of 58500 million yuan.
Hong Kong stocks WuXi rose in the industry, WuXi AppTec rose 9%, and WuXi Biologics rose 4%.
WuXi AppTec previously announced that as a global company with operations in Asia, Europe and North America, WuXi AppTec provides a variety of integrated R&D and manufacturing services to empower the global pharmaceutical and medical industry. The Company does not have a human genomics business, and the Company's existing businesses do not collect human genomics data. Moreover, the company is not affiliated with any ** or its military organization. The Company firmly believes that WuXi AppTec has not, is and will not pose a risk to any country in the past, is and will not be a risk to any country, and therefore should not be pre-defined as a "biotechnology company of concern" in the draft. The Company will continue to work with the consultants to communicate with the relevant parties in the legislative process of the Draft, the content of which is subject to further consideration and possible changes. Editor: Captain Review: Chen Siyang.