华海清科12月23日现1笔大宗交易 总成交金额7468.48万元 溢价率为-9.62%

Group 1 - The core point of the article highlights the trading activity of Huahai Qingke, which saw a closing price increase of 1.98% to 159.80 yuan on December 23 [1] - A significant block trade occurred with a total volume of 517,100 shares and a transaction amount of 74.6848 million yuan, with a discount rate of -9.62% [1] - The buyer was from China Merchants Securities Co., Ltd., while the seller was from Guotai Junan Securities Co., Ltd. [1] Group 2 - Over the past three months, Huahai Qingke has recorded a total of 34 block trades, amounting to 479 million yuan [1] - In the last five trading days, the stock has increased by 3.10%, although there has been a net outflow of 141 million yuan in principal funds [1]