水晶光电今日大宗交易折价成交540万股，成交额1.44亿元

Group 1 - The core transaction involved Crystal Optoelectronics, with a block trade of 5.4 million shares [1] - The total transaction value was 144 million yuan, accounting for 7.35% of the total trading volume on that day [1] - The transaction price was 26.59 yuan per share, representing a discount of 1.59% compared to the market closing price of 27.02 yuan [1]