比依股份龙虎榜数据（12月30日）

Group 1 - The stock of Biyi Co., Ltd. (603215) experienced a decline of 2.25% on the trading day [1] - The stock had a turnover rate of 27.38%, with a total trading volume of 331 million yuan [1] - The stock exhibited a price fluctuation of 3.35% during the trading session [1] Group 2 - According to the Dragon and Tiger List, institutional trading desks recorded a net purchase of 6.4766 million yuan [1] - The stock was listed on the Shanghai Stock Exchange's watchlist due to its high turnover rate of 27.38% [1]