Group 1 - The closing price of Zhongke Lanyun (688332) on September 22 was 139.82 CNY, reaching the daily limit with a trading volume of 1.448 billion CNY and a turnover rate of 24.47% [2][3] - The stock was listed on the daily trading leaderboard due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction amount of 315 million CNY, with net buying of 57.91 million CNY [2][3] Group 2 - The largest buying department was the Shanghai-Hong Kong Stock Connect, with a buying amount of 100.70 million CNY [3] - The total net inflow of main funds for the stock was 60.86 million CNY on that day [3] - The selling departments included a specialized institutional seat that sold 18.85 million CNY, resulting in a net selling of the stock by this institution [3]
中科蓝讯9月22日龙虎榜数据