Market Overview - The planting industry sector increased by 0.75% on September 15, with Kangnong Seed Industry leading the gains [1] - The Shanghai Composite Index closed at 3860.5, down 0.26%, while the Shenzhen Component Index closed at 13005.77, up 0.63% [1] Stock Performance - Kangnong Seed Industry (837403) closed at 27.57, up 4.75% with a trading volume of 53,400 shares and a turnover of 145 million yuan [1] - Other notable performers include: - Xue Rong Biological (300511) at 5.98, up 3.82% [1] - Beidahuang (600598) at 14.97, up 2.67% [1] - Shennong Seed Industry (300189) at 4.77, up 1.71% [1] Capital Flow - The planting industry sector saw a net inflow of 176 million yuan from main funds, while retail investors experienced a net outflow of 135 million yuan [2] - The main funds' net inflow and outflow for specific stocks include: - Beidahuang: net outflow of 88.8 million yuan [3] - Nuofushin (002215): net inflow of 24.6 million yuan [3] - Xue Rong Biological: net inflow of 17.2 million yuan [3]