First, the performance of major indexes
Today, the total turnover of the Shanghai and Shenzhen stock markets was 663.6 billion yuan, with a slight increase in the turnover value. Of these, 1210** and 3979**;There are 37 up limits and 17 down limits. Northbound funds began to flow in from the opening to 2:30 p.m., with a net outflow of 15 throughout the day4.2 billion yuan;Southbound net outflows of 958.7 billion yuan;The net outflow of the main force was 3224.4 billion yuan.
1.Shanghai Composite Index:The index plunged 103%, the whole day** down, after 2:20 p.m., fell sharply, hitting a new low of 290204, and finally closed at 290211. The trading volume was the same as yesterday, and the volume could be enlarged during the end of the killing.
2.SZSE Component Index:The index** closed at a new low, closing at 915844, down 141%。There was a slight increase in trading volume and a strong sense of panic.
3.GEM refers to:The index continued to make new lows at 180236, closed at 180288, down 136%。The trading volume has been amplified, and the volume caused by panic in the end of the market can be gradually amplified.
4.SSE 50: The index closed at 223758，**0.87%。The recent lows have not been broken today, and the volume has been slightly amplified.
5.CSI 300: The index closed at 329750, down 110%。Today, the index continued to make a new recent low of 329737, the volume is slightly enlarged.
6.CSI 500: The index closed at 530929, down 131%。
7.Science and Technology 50:The index closed at 83571, down 120%。The index has been resisting at the early double bottom position today, and the late selling pressure directly led to the index hitting a new low of 83531, but not much different from this bottom position in the early stage.
8.BSE 50:The index closed at 105587，**2.52%。When the panic in Shanghai and Shenzhen increased, the excitement of the Beijing Stock Exchange became stronger, and the bald head and bare feet of the yang line were closed.
Second, the concept and industry sector performance
1.Concept plates
Top 20 gainers:Today, it is mainly active for PEEK materials, agricultural machinery, and MR mixed reality concepts.
Top 20 decliners:This year, the concept of more gains has fallen more.
2.Industry sectors
Top 20 gainers:Today's best performers are agricultural machinery, other rubber products, agricultural comprehensive, non-metallic materials, hydropower, construction machinery, metal products and other sectors;
Top 20 decliners:The poor performance is in the publishing, sports, air conditioning, catering, education, hotels, commercial buses, tourism, media and other sectors.
3. The situation of abnormal shares
1.37 stocks with a daily limit:Today, the concept of agricultural machinery and robots is more active, and the overall is still partial to science and technology, and the reform of state-owned enterprises has once again become a hidden line, and the temperature has dropped.
4 even board 2 into 1:Starlight Agricultural Machinery (Unmanned + Agricultural Machinery).
3 even board 6 into 4:Aoya shares (artificial intelligence + computing power), Huiwei Technology (smart speakers), Zhongxin fluorine materials (PEEK materials), *ST Xinhai (ST + automotive + IDC).
2 even board 26 into 7:Emdoor Information (Virtual Reality + Spatial Computing), Weilong (Agricultural Planting + Dragon Generation), Zhongyida (State-owned Enterprise Reform), ST Jinhong (ST), Tahoe Intelligence (Robot + AI Vision), Yongda (Intelligent Manufacturing), Yatong (State-owned Enterprise Reform).
The first board 25:Leading shares (state-owned enterprise reform + dragon generation), Yashi Optoelectronics (lidar), Yazhen Home Furnishing (whole house customization + lab-grown diamonds), Zhejiang Zhenyuan (state-owned enterprise reform + influenza), Huaxi Technology (agricultural machinery), Huayang Lianzhong (AIGC), Xinchai shares (agricultural machinery), Shuangxiang shares (MR), Acryli (new materials), Yinbaoshan new (Huawei automobile), Longgao shares (state-owned enterprise reform + dragon generation), Bafang shares (motors), Skyworth Digital (MR), Mindong Electric Power (cold wave + power +State-owned enterprise reform), Hongyu shares (agricultural machinery), Hangzhou thermal power (cogeneration + state-owned enterprise reform), Keanda (electric heating turnout snow melting system), Hengdian Film and Television (film and television + virtual reality), Huarong Holdings (asset restructuring), Fengguang Precision (auto parts + robots), Zhixin Precision (robots), ST Kao (ST), Tongli Risen (elevator + energy storage), Feng'an shares (agricultural machinery), Tianyuan Intelligent (construction machinery).
2.20 stocks with a down limit:Culture and media stocks fell back from a high level, and ** was affected by the news.
20 even boards:*ST Huayi.
13 even boards:*ST Oceanwide, *ST Paulan.
8 Plates:*ST Potian.
3 Plates:*ST Eddie.
2 Connected Plates:Reader Media (Media + SOE Reform).
First Board:*ST Rongtai, Kelin Electric (Smart Grid + Charging Pile), *ST**, CITS United (State-owned Enterprise Reform + Culture Media), Inner Mongolia Xinhua (State-owned Enterprise Reform + Culture Media), Founder ** (Huachuang Yunxin (**Gravity Media (Culture Media), Aofei Entertainment (Culture Media), Dragon Media (Culture Media), *ST Guangtian.
Fourth, other after-hours news
1. [Volkswagen Group will adopt Tesla's North American charging standard from 2025] Volkswagen, Audi, Porsche and Scout Motors announced on December 19 local time that future new cars will adopt the North American charging standard (NACS) from 2025. According to the statement, Volkswagen, Porsche and Audi are working on adapter solutions for existing vehicles to use the Tesla Supercharging network from 2025. Scout Motors customers will be able to access the Tesla network once the car goes on sale.
2. There are market rumors that "quantification should be reformed, and those with a circulating market value of less than 5 billion yuan cannot be added to the ** pool after quantification, that is, they cannot be bought." In this regard, a number of quantitative private placements responded to reporters: "I didn't receive this news, it's a rumor." ”
3. Dai Bin, deputy director of the Shanghai Municipal Communications Administration, said on December 20 that computing power, as a new engine of the digital economy, is significantly improving the production efficiency and quality of many industries, plugging in the wings of "digital intelligence" for the real economy, and triggering industrial structural changes. In the next step, the whole industry should continue to expand the scale of computing power, stimulate innovation vitality, and strive to build a new pattern of computing power development. It is recommended to promote the construction of computing infrastructure such as data centers, intelligent computing centers, and supercomputing centers in a scientific and orderly manner.
Note: The above content is for information sharing only and is not investment advice.