中国铝业遭中信证券资产管理有限公司减持1973万股

Group 1 - The core point of the article is that CITIC Securities Asset Management Co., Ltd. has reduced its stake in China Aluminum (02600.HK) by selling 19.73 million shares at an average price of HKD 12.9254 per share, amounting to approximately HKD 255 million [1][2]. Group 2 - After the reduction, CITIC Securities Asset Management's total shareholding is now 346,852,000 shares, which represents a decrease in ownership from 9.29% to 8.79% [1][2].