大华股份今日大宗交易折价成交47.94万股，成交额915.17万元

Group 1 - Dahua Technology Co., Ltd. executed a block trade of 479,400 shares on December 24, with a transaction value of 9.1517 million yuan, accounting for 1.43% of the total trading volume for that day [1][2] - The transaction price was set at 19.09 yuan per share, which represents a discount of 0.05 yuan compared to the market closing price of 19.10 yuan [1][2] - The buyer and seller of the shares were both from Guotai Junan Securities Co., Ltd., specifically from the Beijing Fuchengmen South Street Securities Business Department [2]