岩山科技龙虎榜数据（1月14日）

Group 1 - The stock of Yanshan Technology reached its daily limit, with a turnover rate of 34.47% and a transaction amount of 25.019 billion yuan, showing a fluctuation of 11.97% [2] - Institutional investors net sold 223 million yuan, while the Shenzhen Stock Connect recorded a net sell of 274 million yuan, and the total net sell from brokerage seats was 130 million yuan [2] - The stock was listed on the daily limit list due to a deviation in daily price increase of 9.35%, with the top five trading departments collectively transacting 4.637 billion yuan, resulting in a net sell of 627 million yuan [2] Group 2 - The latest margin trading data shows that the stock's margin balance is 2.628 billion yuan, with a financing balance of 2.584 billion yuan and a securities lending balance of 43.697 million yuan [3] - Over the past five days, the financing balance increased by 673 million yuan, representing a growth of 35.20%, while the securities lending balance rose by 28.346 million yuan, with an increase of 184.66% [3] - The stock has appeared on the daily limit list nine times in the past six months, with an average price increase of 1.96% the next day and an average increase of 10.89% over the following five days [2]