体育板块9月9日跌4.36%，中体产业领跌，主力资金净流出1.41亿元

Group 1 - The sports sector experienced a decline of 4.36% on September 9, with Zhongti Industry leading the drop [1] - The Shanghai Composite Index closed at 3807.29, down 0.51%, while the Shenzhen Component Index closed at 12510.6, down 1.23% [1] - Key stocks in the sports sector showed significant declines, with Lisheng Sports down 3.12% and Zhongti Industry down 4.65% [1] Group 2 - The net outflow of main funds in the sports sector was 141 million yuan, while retail investors saw a net inflow of 109 million yuan [1] - Lisheng Sports had a main fund net outflow of 69.63 million yuan, with retail investors contributing a net inflow of 50.56 million yuan [1] - Zhongti Industry experienced a main fund net outflow of 71.06 million yuan, with retail investors contributing a net inflow of 58.06 million yuan [1]