Zheng Xing Xing Ye Ri Bao·2025-09-01 08:39Group 1 - The agricultural chemical sector increased by 0.9% on September 1, with Yangmei Chemical leading the gains [1] - The Shanghai Composite Index closed at 3875.53, up 0.46%, while the Shenzhen Component Index closed at 12828.95, up 1.05% [1] - Notable gainers in the agricultural chemical sector included Yangmei Chemical (7.95%), Xin'an Chemical (6.98%), and Lianhua Technology (5.01%) [1] Group 2 - The agricultural chemical sector saw a net inflow of 854.41 million yuan from institutional investors, while retail investors contributed a net inflow of 7005.29 million yuan [2] - Major stocks with significant net inflows included Xin'an Chemical (81.32 million yuan) and Yayi International (41.99 million yuan) [3] - Conversely, stocks like Guoxin Co. and Sierte experienced net outflows from institutional and retail investors [3]