寒武纪今日大宗交易折价成交2.8万股，成交额2869.72万元

Group 1 - The core transaction details indicate that Cambrian's block trade on October 21 involved 28,000 shares with a transaction value of 28.6972 million yuan, accounting for 0.15% of the total trading volume for the day [1] - The transaction price was 1,024.9 yuan, which represents a discount of 25.13% compared to the market closing price of 1,368.96 yuan [1]