龙虎榜 南京港下跌9.98%，知名游资国信浙江互联网分公司买入1582.44万元

Core Viewpoint - Nanjing Port experienced a significant decline of 9.98%, with a deviation of 7% in daily drop, attracting notable speculative buying activity [1] Group 1: Trading Activity - The top five buying institutions collectively purchased 78.52 million yuan, while the top five selling institutions sold 155 million yuan, resulting in a net outflow of 76.93 million yuan [1] - The largest buying institution was Dongfang Caifu Securities, with its Lhasa Tuanjie Road branch buying 15.99 million yuan [1] - Other notable buyers included Guoxin Securities and Dongfang Caifu Securities' Lhasa East Ring Road branch, with purchases of 15.82 million yuan and 15.66 million yuan respectively [1] Group 2: Selling Activity - The largest selling institution was Caitong Securities, with its Wenling Zhonghua Road branch selling 31.53 million yuan [2] - Other significant sellers included Citic Securities and Huaxin Securities, with sales of 24.21 million yuan and 16.94 million yuan respectively [2] - The net selling amounts for the top five selling institutions ranged from -1.61 million yuan to -30.62 million yuan, indicating substantial selling pressure [2]