德福科技今日大宗交易折价成交50万股，成交额2017万元

Group 1 - On August 15, Defu Technology executed a block trade of 500,000 shares, with a transaction amount of 20.17 million yuan, accounting for 0.83% of the total transaction volume for the day [1][2] - The transaction price was 40.34 yuan, which represents a discount of 1.01% compared to the market closing price of 40.75 yuan [1][2]