三一重工今日大宗交易折价成交148.17万股，成交额3243.44万元

Group 1 - On January 16, SANY Heavy Industry executed a block trade of 1.4817 million shares, with a transaction amount of 32.4344 million yuan, accounting for 2.09% of the total transaction volume for the day [1] - The transaction price was 21.89 yuan, which represents a 1% discount compared to the market closing price of 22.11 yuan [1][2] - The buying party was an institutional special account, while the selling party was identified as Sider Wall Plastic Trading Limited [2]