奥精医疗今日大宗交易折价成交12万股，成交额231万元

Group 1 - The core transaction involved 120,000 shares of Aojing Medical, with a total transaction value of 2.31 million yuan, accounting for 4.52% of the total trading volume on that day [1][2] - The transaction price was 19.25 yuan per share, which represents a discount of 1.99% compared to the market closing price of 19.64 yuan [1][2]