体育板块8月27日跌3.33%，力盛体育领跌，主力资金净流出5706.52万元

Group 1 - The sports sector experienced a decline of 3.33% on August 27, with Lisheng Sports leading the drop [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] - Key stocks in the sports sector showed significant declines, with Zhongti Industry down 3.30% to 8.80 and Lisheng Sports down 3.47% to 14.17 [1] Group 2 - The sports sector saw a net outflow of 57.07 million yuan from institutional investors, while retail investors had a net inflow of 43.25 million yuan [1] - Lisheng Sports had a net outflow of 8.86 million yuan from institutional investors, with retail investors contributing a net inflow of 9.27 million yuan [1] - Zhongti Industry faced a substantial net outflow of 48.20 million yuan from institutional investors, while retail investors had a net inflow of 33.98 million yuan [1]