南亚新材今日大宗交易平价成交5.2万股，成交额357.14万元

Group 1 - On August 27, Nanya New Materials executed a block trade of 52,000 shares, with a transaction value of 3.5714 million yuan, accounting for 0.39% of the total transaction value for the day [1] - The transaction price was 68.68 yuan, which remained unchanged compared to the market closing price of 68.68 yuan [1] - The buying brokerage was Guotai Junan Securities Co., Ltd., while the selling brokerage was Dongfang Securities Co., Ltd. [2]