On Tuesday (March 5), the two cities had 933 *** 4345 *** trading volume of 107 trillion, a decrease of 100 from the previous trading day400 million. The three major indexes were mixed, and the Shanghai Composite Index rose 028%, the Shenzhen Component Index fell 023%, and the GEM index fell 006%。
In terms of sectors, the first automobile, aerospace and other sectors were among the top gainers, while power equipment, medical services, environmental protection industries and other sectors were among the top decliners. 
Main review: over 600 million to grab Dahua shares Dongfang Precision 8 days and 7 boards On Tuesday, the main net inflow of aerospace, insurance and other sectors, of which the net inflow of aerospace was 3$1.8 billion. 
According to the data of Oriental Wealth Choice, among the top 20 main net ** on March 5, Dahua shares ranked first, with a net of 67.3 billion yuan, the stock is limited today; Changdian Technology ranked second, with a net of 49.3 billion yuan. Dongfang Seiko ranked fifth, with a net of 35.9 billion yuan, the stock rose today, recording 8 days and 7 boards. 
According to the data of Oriental Wealth Choice, among the top 20 main net sellers on March 5, Inspur Information ranked first, with a net sale of 8$7.3 billion; ZTE ranked second, with a net seller of 83.8 billion yuan. 
Northbound funds were net **15 on the day5.4 billion yuan.
On March 5, the three major indexes diverged, and the Shanghai Composite Index was strong. Northbound funds are net **15 today5.4 billion yuan, of which the Shanghai Stock Connect net **44.7 billion yuan, Shenzhen Stock Connect net **110.6 billion yuan. The turnover of northbound funds today is 16090.9 billion yuan, accounting for 15% of the total turnover of A-shares08%。
According to the top ten traded stocks of the Shanghai-Shenzhen-Hong Kong Stock Connect announced by the exchange, Kweichow Moutai, Zhongji Innolight, and Yangtze River Power received a net **7 today4.9 billion yuan, 52.5 billion yuan, 4500 million yuan. Midea Group had the largest net selling volume, with an amount of 31.5 billion yuan. 
Dragon Tiger List: 44.2 billion high-tech development institutions bought 6 shares on the list of dragons and tigers in the day, and the largest net inflow of funds was high-tech development, with a net inflow of 4 in three days4.2 billion yuan. The data shows that the stock has an intraday limit, up 19 in the past three days67%。The top SZSE seats with net inflows of funds were net **2 in three days0.3 billion yuan. 
From the perspective of active sales department, CITIC Shanghai Branch has a transaction of 61.4 billion yuan, participated in ST Meixun and Industrial Fortune Union. Guotai Junan Shanghai Branch sold 41.6 billion yuan, participated in high-tech development. Huaxin Shanghai Branch Transaction 23.8 billion yuan, participated in space-time technology, Dahua shares, Zowee technology, TD optics, intelligent automatic control, etc. 
A total of 27 shares were involved in the institutional participation in the Dragon and Tiger List, of which 6 shares were net by institutions, and high-tech development was the most, with 19.8 billion yuan. The other 21 shares were net sold by institutions, and Rijiu Optoelectronics was the most sold, with a net sale of 1 in three days100 million yuan.
A total of 9 shares were involved in the Dragon and Tiger List, of which 2 shares were net by Lu Hongtong, in addition to the above-mentioned high-tech development, Zhiwei Intelligent was net **733290,000 yuan. The other 7 shares were net sold by the Mainland-Hong Kong Stock Connect, and the Industrial Fortune Union was the most sold, selling 3 in three days7.8 billion yuan.
The number of daily limits has decreased, and high-tech development has 9 boards in 13 days.
In terms of the number of daily limits, there were a total of 59 shares on Tuesday, compared with 88 shares on the previous trading day. Among them, Huawei's Ascend High-tech Development has 9 boards in 13 days, Dongfang Precision has 7 boards in 8 days for military-civilian integration, and Huiyuan Communications for Smart City has 7 boards in 12 days. On March 5th, the board ** daily limit statistics.
In terms of non-connected boards, Dahua shares, Changdian Technology, and China Television Media have the highest net inflow of main funds. On March 5th, the non-connected board ** daily limit statistics.
Note: The price limit of the main board is 10%, and the ST is 5%; 20% for GEM and STAR Market; 30% on the Beijing Stock Exchange).
Article**: Oriental Wealth Research Center).