常铝股份龙虎榜数据（10月31日）

Group 1 - Chang Aluminum shares hit the daily limit down, with a turnover rate of 26.37% and a transaction amount of 1.204 billion yuan, experiencing a fluctuation of 7.64% [1] - The stock was listed on the Shenzhen Stock Exchange due to a daily decline deviation of -9.68%, with institutional proprietary seats net selling 15.2739 million yuan [2] - The top five trading departments had a total transaction amount of 238 million yuan, with a net selling amount of 101 million yuan [2] Group 2 - The main funds for Chang Aluminum saw a net outflow of 191 million yuan today, with large orders contributing to a net outflow of 139 million yuan [2] - Over the past five days, the main funds experienced a net outflow of 57.9741 million yuan [2] - Specific trading details show that institutional proprietary seats were involved in both buying and selling, with a total buy amount of 18.9272 million yuan and a sell amount of 34.2011 million yuan [2]