Zheng Quan Zhi Xing·2025-08-28 07:47Market Overview - On August 28, the A-share market closed with the Shanghai Composite Index at 3843.6, up 1.14%, and the Shenzhen Component Index at 12571.37, up 2.25% [1] Top Performing Stocks - Among the top 10 stocks in the ChiNext board by trading volume, 9 stocks rose with an average increase of 9.02%. Xinyi Technology (300502) led with a trading volume of 240.0 billion yuan and a price increase of 15.12% [1][2] - The top 10 stocks also showed that 5 had net inflows of main funds, indicating strong investor interest [1] Fund Flow and ETF Performance - Food and Beverage ETF (Product Code: 515170) saw a recent increase in shares by 1.4 million, with a net outflow of 8.0785 million yuan [5] - Gaming ETF (Product Code: 159869) increased by 6.1 million shares, with a net outflow of 8.1436 million yuan [5] - Semiconductor ETF (Product Code: 588170) increased by 1.2 million shares, with a net outflow of 1.0921 million yuan [5] - Cloud Computing 50 ETF (Product Code: 516630) increased by 700,000 shares, with a net inflow of 174.9 thousand yuan [6]