上汽集团今日大宗交易平价成交63.73万股，成交额1001.84万元

Group 1 - The core transaction details indicate that SAIC Motor Corporation conducted a block trade of 637,300 shares on December 12, with a total transaction value of 10.0184 million yuan, representing 0.42% of the total trading volume for that day [1][2] - The transaction price was 15.72 yuan per share, which was consistent with the market closing price of 15.72 yuan [1][2]