数据复盘丨通信、电力设备等行业走强 80股获主力资金净流入超1亿元

Market Overview - The Shanghai Composite Index closed at 3813.56 points, down 1.16%, with a trading volume of 10123 billion yuan [1] - The Shenzhen Component Index closed at 12472.00 points, down 0.65%, with a trading volume of 13517.9 billion yuan [1] - The ChiNext Index closed at 2899.37 points, up 0.95%, with a trading volume of 6575.71 billion yuan [1] - The STAR Market 50 Index closed at 1306.48 points, down 1.64%, with a trading volume of 682 million yuan [1] - Total trading volume for both markets was 23640.9 billion yuan, a decrease of 5109.24 billion yuan from the previous trading day [1] Sector Performance - Communication and power equipment sectors showed strength, while defense, securities, insurance, and computer sectors experienced significant declines [3][4] - Among 31 primary sectors, 8 sectors saw net inflows of funds, with the power equipment sector leading at a net inflow of 2.63 billion yuan [5] - The defense industry had the highest net outflow of funds, totaling 7.43 billion yuan [5] Individual Stock Movements - A total of 777 stocks rose, while 4334 stocks fell, with 39 stocks hitting the daily limit up and 23 stocks hitting the limit down [3] - Tianpu Co. achieved a remarkable 9 consecutive limit-up days, leading the market in this regard [3] - 80 stocks received net inflows exceeding 1 billion yuan, with Yanshan Technology receiving the highest at 3.018 billion yuan [7] - 184 stocks experienced net outflows exceeding 1 billion yuan, with Dongfang Wealth seeing the largest outflow at 3.474 billion yuan [9] Institutional Activity - Institutions had a net buying of approximately 50.26 million yuan, with the highest net purchase in Chenxin Pharmaceutical at about 116 million yuan [10]