炬光科技今日大宗交易折价成交23.9万股，成交额2497.79万元

Group 1 - The core transaction of Juguang Technology involved a block trade of 239,000 shares, amounting to 24.9779 million yuan, which accounted for 5.87% of the total trading volume on that day [1] - The transaction price was 104.51 yuan, representing a discount of 19.33% compared to the market closing price of 129.56 yuan [1][2] - The trade occurred on December 4, with the stock code 688167, indicating significant trading activity for Juguang Technology [2]