炬光科技今日大宗交易折价成交1.69万股，成交额200.82万元

Group 1 - On August 21, Juguang Technology executed a block trade of 16,900 shares, with a transaction amount of 2.0082 million yuan, accounting for 0.23% of the total transaction amount for the day [1] - The transaction price was 118.83 yuan, which represents a 2% discount compared to the market closing price of 121.25 yuan [1]