农化制品板块9月5日涨2.4%，盐湖股份领涨，主力资金净流入2.32亿元

Group 1 - The agricultural chemical sector increased by 2.4% on September 5, with Salt Lake Co. leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] - Key stocks in the agricultural chemical sector showed significant price increases, with Salt Lake Co. rising by 5.59% to a closing price of 20.20 [1] Group 2 - The agricultural chemical sector saw a net inflow of 232 million yuan from main funds, while retail investors experienced a net outflow of 259 million yuan [2] - Salt Lake Co. had a main fund net inflow of 100 million yuan, but also saw a retail net outflow of 38.62 million yuan [3] - Other notable stocks like Yun Tianhua and Xin'an Co. also experienced varying levels of fund inflows and outflows, indicating mixed investor sentiment [3]