岭南股份换手率39.46%，2机构现身龙虎榜

Group 1 - The top five trading departments had a total transaction volume of 441 million yuan, with a buying transaction amount of 185 million yuan and a selling transaction amount of 256 million yuan, resulting in a net sell of 70.65 million yuan [1] - Lingnan Co., Ltd. experienced a decline of 7.75% with a turnover rate of 39.46%, total transaction volume of 2.408 billion yuan, and a price fluctuation of 9.41% [2] - Institutional investors had a net sell of 74.09 million yuan, while trading departments collectively had a net buy of 3.48 million yuan [2]