*ST高鸿今日大宗交易平价成交173.7万股，成交额88.58万元

Group 1 - On September 18, *ST Gaohong executed a block trade of 1.737 million shares, with a transaction value of 885,800 yuan, accounting for 31.93% of the total transaction volume for the day [1] - The transaction price was 0.51 yuan per share, which was consistent with the market closing price of 0.51 yuan [1] - The block trade involved multiple brokerage firms, including Guangfa Securities and CITIC Securities, indicating active trading interest [2]