龙虎榜丨山子高科跌停，深股通净卖出1.12亿元，炒股养家净买入1.05亿元

Core Viewpoint - Shan Zi Gao Ke (000981.SZ) experienced a limit down today with a turnover rate of 22.07% and a transaction volume of 8.112 billion yuan [1] Trading Activity - The net selling by the Shenzhen Stock Connect amounted to 112 million yuan, with purchases of 86.84 million yuan and sales of 199 million yuan [1] - The retail investor "Chao Gu Yang Jia" ranked second in buying, with a net purchase of 105 million yuan [1] Top Buying and Selling Firms - The top five buying firms included: 1. Guosen Securities Zhejiang Internet Branch: 134.57 million yuan (1.66% of total transactions) [1] 2. Huaxin Securities Shanghai Wanping South Road Branch: 105.34 million yuan (1.30%) [1] 3. CITIC Securities Sichuan Branch: 93.54 million yuan (1.15%) [1] 4. Dongfang Caifu Securities Lhasa Tuanjie Road First Branch: 87.74 million yuan (1.08%) [1] 5. Shenzhen Stock Connect: 86.84 million yuan (1.07%) [1] - The top five selling firms included: 1. Shenzhen Stock Connect: 86.84 million yuan (1.07%) [1] 2. Guosen Securities Zhejiang Internet Branch: 134.57 million yuan (1.66%) [1] 3. Guotai Junan Securities Shanghai Jing'an District Xinzha Road Branch: 38.20 million yuan (0.47%) [1] 4. Dongfang Caifu Securities Lhasa Financial City South Ring Road Branch: 82.67 million yuan (1.02%) [1]