众生药业龙虎榜数据（9月22日）

Core Insights - The stock of Zhongsheng Pharmaceutical experienced a decline of 6.28% with a trading volume of 1.843 billion yuan and a volatility of 17.24% on the day [2] - Institutional investors net sold 225 million yuan, while the Shenzhen Stock Connect saw a net purchase of approximately 52.5 million yuan [2] - Over the past five days, the main capital outflow from the stock totaled 257 million yuan [2] Trading Activity - The stock's trading data indicated a total turnover of 742 million yuan among the top five trading departments, with a net selling amount of 164 million yuan [2] - The top buying department was the Shenzhen Stock Connect, which had a net purchase of 52.5 million yuan, while the largest selling department also belonged to the Shenzhen Stock Connect [2] - Specific trading details showed that seven institutional special seats participated, with a total buying amount of 86.89 million yuan and a selling amount of 312 million yuan, resulting in a net selling of 225 million yuan [2] Margin Trading Data - As of September 19, the margin trading balance for the stock was 527 million yuan, with a financing balance of 525 million yuan and a securities lending balance of 252.73 thousand yuan [3] - Over the past five days, the financing balance decreased by 58.9 million yuan, representing a decline of 10.10%, while the securities lending balance decreased by 40.45 thousand yuan, a decline of 13.80% [3] - Detailed trading information on September 22 showed significant buying and selling activity from various institutional and retail departments [3]