Core Viewpoint - LiuJin Technology (920021) experienced a decline of 4.74% today, with a turnover rate of 25.71% and a transaction volume of 645 million yuan, indicating significant trading activity and potential volatility in the stock [2] Trading Activity - The stock was listed on the龙虎榜 due to its turnover rate reaching 25.71%, with institutional investors net selling 10,180 yuan [2] - The top five trading departments recorded a total transaction volume of 169 million yuan, with a buying amount of 73.94 million yuan and a selling amount of 95.49 million yuan, resulting in a net sell of 21.55 million yuan [2] - Among the trading departments, one institutional specialized seat appeared, with a buying amount of 9.21 million yuan and a selling amount of 9.31 million yuan, leading to a net sell of 10,180 yuan [2] Historical Performance - Over the past six months, LiuJin Technology has appeared on the龙虎榜 seven times, with an average price increase of 0.85% the day after being listed and an average decline of 0.93% in the following five days [2]