永信至诚龙虎榜数据（11月28日）

Group 1 - The closing price of Yongxin Zhicheng (688244) on November 28 was 24.66 yuan, reaching the daily limit with a trading volume of 10.15% and a price fluctuation of 20.35%, resulting in a transaction amount of 356 million yuan [2] - The stock was listed on the daily trading list due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction amount of 83.1 million yuan, with a net buying amount of 24.34 million yuan [2] Group 2 - The main capital inflow for the stock on that day was 70.16 million yuan [3] - The largest buying department was Kaiyuan Securities, with a purchase amount of 19.90 million yuan, followed by Dongfang Securities with 12.45 million yuan [3] - The largest selling department was Guotou Securities, with a selling amount of 7.88 million yuan [3]