通宇通讯12月9日龙虎榜数据

Core Points - Tongyu Communication's stock dropped by 8.30% with a turnover rate of 45.54% and a trading volume of 4.698 billion yuan, indicating significant market activity [2] - Institutional investors net bought 70.71 million yuan while the Shenzhen Stock Connect saw a net sell of 53.07 million yuan, reflecting mixed investor sentiment [2] - The stock has appeared on the "Dragon and Tiger List" seven times in the past six months, with an average price increase of 5.42% the day after being listed and an average increase of 11.65% over the following five days [3] Trading Activity - The top five trading departments accounted for a total transaction of 9.53 billion yuan, with buying transactions amounting to 4.18 billion yuan and selling transactions at 5.35 billion yuan, resulting in a net sell of 1.17 billion yuan [2] - The main buying departments included three institutional special seats, which collectively bought 187 million yuan and sold 116 million yuan, leading to a net buy of 70.71 million yuan [2] - The latest margin trading data shows a total margin balance of 810 million yuan, with a financing balance of 809 million yuan and a securities lending balance of 82,020 yuan, indicating a significant increase in financing activity [3]