达梦数据今日大宗交易折价成交6.06万股，成交额1646.44万元

Group 1 - The core point of the news is that Dameng Data executed a block trade on August 29, involving 60,600 shares at a transaction value of 16.4644 million yuan, which accounted for 1.17% of the total trading volume for that day [1][2] - The transaction price was 271.69 yuan, representing a 5% discount compared to the market closing price of 285.99 yuan [1][2] Group 2 - The block trade was conducted by an institutional buyer, with the selling party being CITIC Securities Co., Ltd. at the Wuhan Construction Avenue branch [2] - The specific details of the trade include a transaction volume of 60,600 shares and a total transaction amount of 16.4644 million yuan [2]