伟时电子今日大宗交易折价成交21.71万股，成交额401.85万元

Group 1 - On November 4, the company Wei Shi Electronics executed a block trade of 217,100 shares, with a transaction value of 4.0185 million yuan, accounting for 8.64% of the total trading volume for the day [1] - The transaction price was 18.51 yuan, representing a discount of 10.54% compared to the market closing price of 20.69 yuan [1]