Zheng Quan Shi Bao Wang·2025-05-27 10:21Group 1 - The supply and marketing cooperative concept index rose by 2.72%, ranking third among concept sectors, with 10 stocks increasing in value [1][2] - Notable gainers included Huailong Co., Ltd. and Zhongnong United, both reaching the daily limit, while Hunan Development and Zhongnong Lihua also saw significant increases of 6.20% and 5.12% respectively [1][2] - The sector experienced a net inflow of 163 million yuan from main funds, with Huailong Co., Ltd. leading the inflow at 134 million yuan [2][3] Group 2 - The top stocks by net inflow ratio included Huailong Co., Ltd. and Zhongnong United, with net inflow ratios of 31.08% and 30.85% respectively [3][4] - The trading volume for Huailong Co., Ltd. was 133.65 million yuan, with a turnover rate of 7.90% [3][4] - Other stocks with notable performance included Hunan Development and Zhongnong Lihua, with respective increases of 6.20% and 5.12% [1][4]