泽璟制药龙虎榜数据（10月31日）

Group 1 - The stock price of ZaiJing Pharmaceutical (688266) closed at 103.88 yuan on October 31, with an increase of 16.14% and a trading volume of 9.24 billion yuan [2] - The stock was listed on the daily trading list due to its closing price increase of 15% [2] - The top five trading departments accounted for a total transaction amount of 5.99 billion yuan, with a net buying amount of 1.87 billion yuan [2] Group 2 - Among the top five buying departments, three were institutional special seats, with buying amounts of 169.86 million yuan, 62.97 million yuan, and 32.78 million yuan respectively [3] - The Shanghai-Hong Kong Stock Connect was the second-largest buying department, with a buying amount of 100.67 million yuan [3] - The total net buying by institutional special seats was 207 million yuan, while the net buying by the Shanghai-Hong Kong Stock Connect was 38.54 million yuan [2][3]