三维通信龙虎榜数据（12月23日）

Core Viewpoint - The stock of Sanwei Communication experienced a significant decline of 9.41% in a single trading day, with a turnover rate of 23.06% and a total transaction value of 1.942 billion yuan, indicating high volatility and investor activity [2]. Trading Activity - The stock was listed on the Dragon and Tiger list due to a daily price deviation of -9.39%, with institutional investors net selling 15.8426 million yuan and the Shenzhen Stock Connect net selling 21.1671 million yuan [2]. - The top five trading departments on the list had a combined transaction value of 319 million yuan, with a buying amount of 133 million yuan and a selling amount of 185 million yuan, resulting in a net sell of 52.0024 million yuan [2]. - Among the trading departments, three institutional special seats were involved, with a total buying amount of 70.1954 million yuan and a selling amount of 86.0380 million yuan, leading to a net sell of 15.8426 million yuan [2]. Fund Flow - The stock saw a net outflow of 292 million yuan in principal funds today, with large orders contributing to a net outflow of 133 million yuan and 159 million yuan respectively [3]. - Over the past five days, the stock has experienced a total net outflow of 470 million yuan [3]. - The latest margin trading data shows a total margin balance of 685 million yuan, with a financing balance of 685 million yuan and a securities lending balance of 0.0048 million yuan [3]. - In the last five days, the financing balance increased by 182 million yuan, representing a growth of 36.14%, while the securities lending balance decreased by 0.02125 million yuan, a decline of 97.81% [3].