*ST正平今日大宗交易平价成交42万股，成交额345.66万元

Core Insights - The article reports a block trade of *ST Zhengping, with a total of 420,000 shares traded, amounting to 3.4566 million yuan, which represents 10.24% of the total trading volume for the day [1][2] - The transaction price was 8.23 yuan per share, which is consistent with the market closing price of 8.23 yuan [1][2] Summary by Categories Trading Activity - On December 3, a block trade occurred involving *ST Zhengping, with a total volume of 420,000 shares [1] - The total transaction value was 3.4566 million yuan, accounting for 10.24% of the day's total trading volume [1][2] - The shares were traded at a price of 8.23 yuan, matching the closing price on the market [1][2]