
Market Overview - On July 31, the A-share market closed with the Shanghai Composite Index at 3573.21, down 1.18%, and the Shenzhen Component Index at 11009.77, down 1.73% [1] Top Stocks Performance - Among the top 10 stocks in the ChiNext board by trading volume, 6 stocks saw gains with an average increase of 6.52%. Xinyi Technology (300502) led with a trading volume of 14.605 billion yuan [1] - In terms of net capital inflow, 4 out of the top 10 stocks experienced positive net inflow [1] Individual Stock Data - Xinyi Technology (300502): Latest price 189.21, down 0.60%, trading volume 14.605 billion yuan, net outflow -5.25 million yuan [2] - Zhongji Xuchuang (300308): Latest price 217.61, up 3.33%, trading volume 14.275 billion yuan, net outflow -2.39 million yuan [2] - Ningde Times (300750): Latest price 264.62, down 4.50%, trading volume 12.089 billion yuan, net outflow -16.63 million yuan [2] - Shenghong Technology (300476): Latest price 192.08, up 0.01%, trading volume 10.911 billion yuan, net inflow 10.196 million yuan [2] - Dongfang Caifu (300059): Latest price 23.23, down 2.44%, trading volume 10.438 billion yuan, net outflow -16.97 million yuan [2] - Tianhu Communication (300394): Latest price 105.63, up 3.87%, trading volume 7.019 billion yuan, net inflow 8.361 million yuan [2] - Changying Precision (300115): Latest price 22.72, up 8.86%, trading volume 4.784 billion yuan, net inflow 4.92 million yuan [2] - Zhizhen (300803): Latest price 88.77, down 3.50%, trading volume 3.893 billion yuan, net outflow -6.31 million yuan [2] - Anke Bio (300009): Latest price 12.11, up 20.02%, trading volume 3.834 billion yuan, net inflow 4.03 million yuan [2] - Kunlun Wanwei (300418): Latest price 35.90, up 3.01%, trading volume 3.699 billion yuan, net inflow 3.65 million yuan [2] ETF Performance - Food and Beverage ETF (Product Code: 515170): Recent five-day change -0.51%, PE ratio 20.31, latest shares 5.78 billion, increased by 45 million shares, net outflow -95.6 thousand yuan [5] - Gaming ETF (Product Code: 159869): Recent five-day change 2.52%, PE ratio 43.69, latest shares 7.04 billion, increased by 320 million shares, net inflow 1.5936 million yuan [5] - Semiconductor ETF (Product Code: 588170): Recent five-day change 2.16%, latest shares 370 million, increased by 2 million shares, net outflow -885.6 thousand yuan [5] - Cloud Computing 50 ETF (Product Code: 516630): Recent five-day change 3.33%, PE ratio 115.52, latest shares 440 million, increased by 3 million shares, net outflow -78.1 thousand yuan [6]