露笑科技龙虎榜数据（9月18日）

Group 1 - The stock of Luoxiao Technology experienced a decline of 1.94% with a turnover rate of 32.85% and a trading volume of 6.893 billion yuan, showing a fluctuation of 13.70% [2] - Institutional investors net bought 37.66 million yuan, while the Shenzhen Stock Connect saw a net purchase of 31.25 million yuan, against a total net sell of 266 million yuan from brokerage seats [2] - The top five trading departments accounted for a total transaction of 1.181 billion yuan, with a buying amount of 492 million yuan and a selling amount of 689 million yuan, resulting in a net sell of 197 million yuan [2] Group 2 - As of September 17, the margin trading balance for Luoxiao Technology was 1.33 billion yuan, with a financing balance of 1.33 billion yuan and a securities lending balance of 3.24 million yuan [3] - Over the past five days, the financing balance increased by 153 million yuan, representing a growth of 13.00%, while the securities lending balance rose by 64,680 yuan, marking a 24.91% increase [3] - On September 18, the top buying and selling departments included the Shenzhen Stock Connect and institutional seats, with significant buy and sell amounts recorded [3][4]