体育板块8月28日涨1.14%，中体产业领涨，主力资金净流入1381.54万元

Group 1 - The sports sector increased by 1.14% on August 28, with Zhongti Industry leading the gains [1] - The Shanghai Composite Index closed at 3843.6, up 1.14%, while the Shenzhen Component Index closed at 12571.37, up 2.25% [1] - Zhongti Industry's closing price was 8.95, with a rise of 1.70%, and a trading volume of 296,700 shares, amounting to a transaction value of 262 million yuan [1] Group 2 - The sports sector saw a net inflow of 13.82 million yuan from institutional investors, while retail investors experienced a net outflow of 6.31 million yuan [2] - Speculative funds had a net outflow of 7.51 million yuan from the sports sector [2]