惠丰钻石12月4日龙虎榜数据

Group 1 - The stock of Huifeng Diamond (839725) experienced a decline of 6.87% with a trading volume of 4.73 billion yuan and a price fluctuation of 36.27% on the day [1] - Institutional investors net bought 91.83 million yuan while brokerage seats collectively net sold 31.44 million yuan [2] - The stock was listed on the exchange due to its daily price fluctuation of 36.27% and a turnover rate of 33.11% [2] Group 2 - The top five brokerage seats accounted for a total transaction volume of 161 million yuan, with a buying transaction amount of 111 million yuan and a selling transaction amount of 50.32 million yuan, resulting in a net purchase of 60.39 million yuan [2]