平潭发展龙虎榜：营业部净卖出6060.87万元

Summary of Key Points Core Viewpoint - Pingtan Development experienced a significant drop in stock price, reaching the daily limit down, with a trading volume of 4.898 billion yuan and a turnover rate of 25.92% [2] Trading Activity - The stock was listed on the Shenzhen Stock Exchange's watch list due to a price deviation of -10.87%, with a net sell-off of 60.6087 million yuan from brokerage firms [2] - The top five brokerage firms accounted for a total transaction volume of 622 million yuan, with buying amounting to 281 million yuan and selling at 341 million yuan, resulting in a net sell-off of 60.6087 million yuan [2] - The largest buying and selling brokerage was Guosen Securities Co., Ltd. Zhejiang Internet Branch, with buying and selling amounts of 59.4562 million yuan and 98.9752 million yuan, respectively [2] Fund Flow - The stock saw a net outflow of 57.8656 million yuan in principal funds, with large orders showing a net inflow of 49.0012 million yuan and a net outflow of 107 million yuan from large orders [2] - Over the past five days, the stock experienced a net outflow of 1.423 billion yuan in principal funds [2] Margin Trading Data - As of November 21, the stock's margin trading balance was 701 million yuan, with a financing balance of 699 million yuan and a securities lending balance of 1.3699 million yuan [3] - In the last five days, the financing balance decreased by 151 million yuan, representing a decline of 17.72%, while the securities lending balance decreased by 14,000 yuan, a decline of 1.01% [3]