漱玉平民龙虎榜数据（12月29日）

Group 1 - The stock of Shuyupingmin experienced a significant decline of 17.91% in a single trading day, with a turnover rate of 19.80% and a total transaction value of 767 million yuan, indicating high volatility with an amplitude of 11.33% [2] - Institutional investors net sold 69.84 million yuan worth of shares, while the Shenzhen Stock Connect saw a net purchase of 24.86 million yuan, reflecting mixed investor sentiment [2] - The top five trading departments accounted for a total transaction value of 181 million yuan, with net selling amounting to 43.44 million yuan, highlighting a trend of selling pressure from institutional investors [2] Group 2 - As of December 26, the margin trading balance for the stock was 186 million yuan, with a financing balance of 185 million yuan and a securities lending balance of 40.81 thousand yuan, indicating a substantial increase in financing activity over the past five days [3] - The financing balance increased by 51.33 million yuan, representing a growth of 38.33%, while the securities lending balance saw a minor increase of 0.82 thousand yuan, or 2.04% [3] - The trading data on December 29 showed that the top buying department was the Shenzhen Stock Connect, with a purchase amount of 25.40 million yuan, while institutional selling was concentrated among several specialized seats [3][4]