长光华芯今日大宗交易折价成交5万股，成交额421万元

Summary of Key Points Core Viewpoint - On August 28, Changguang Huaxin executed a block trade of 50,000 shares, amounting to 4.21 million yuan, which represented 0.32% of the total trading volume for the day. The transaction price was 84.2 yuan, reflecting a discount of 0.5% compared to the market closing price of 84.62 yuan [1]. Group 1 - The block trade involved 50,000 shares of Changguang Huaxin [1]. - The total transaction value was 4.21 million yuan [1]. - The transaction price was set at 84.2 yuan, which is lower than the market closing price [1].