艾森股份今日大宗交易折价成交7.71万股，成交额383.96万元

Group 1 - The core transaction of Aiyin Co., Ltd. involved a block trade of 77,100 shares, amounting to 3.8396 million yuan, which represented 1.14% of the total trading volume for the day [1] - The transaction price was 49.8 yuan per share, reflecting a discount of 17.45% compared to the market closing price of 60.33 yuan [1]