国光电气今日大宗交易折价成交20.6万股，成交额1604.33万元

Group 1 - The core point of the news is that Guoguang Electric conducted a block trade on November 17, with a total of 206,000 shares traded, amounting to 16.04 million yuan, which represents 3.64% of the total trading volume for that day [1] - The transaction price was 77.88 yuan, which is a discount of 15.63% compared to the market closing price of 92.31 yuan [1]