龙虎榜丨鲁信创投涨停，陈小群买入2.02亿元

Group 1 - Lushin Investment (600783.SH) experienced a limit-up today with a turnover rate of 11.29% and a transaction volume of 1.896 billion yuan [1] - The top buying seat was occupied by the speculative trader "Chen Xiaoqun," who purchased 202.02 million yuan worth of shares [1] - The total net buying amount from the top trading seats was 243 million yuan, with total buying of 416 million yuan and selling of 173 million yuan [1] Group 2 - The top five buying trading departments included China Galaxy Securities with a purchase amount of 202.48 million yuan, accounting for 10.68% of total transactions [1] - The second largest buyer was the Shanghai-Hong Kong Stock Connect, purchasing 67.72 million yuan, representing 3.57% of total transactions [1] - Other notable buyers included Guotai Junan Securities and UBS Securities, with purchase amounts of 52.94 million yuan and 40.62 million yuan, respectively [1]