Zheng Xing Xing Ye Ri Bao·2025-08-07 08:27Market Performance - The aviation and airport sector increased by 0.23% on August 7, with Shenzhen Airport leading the gains [1] - The Shanghai Composite Index closed at 3639.67, up 0.16%, while the Shenzhen Component Index closed at 11157.94, down 0.18% [1] Individual Stock Performance - Shenzhen Airport (000089) closed at 7.24, up 1.54% with a trading volume of 148,200 shares and a turnover of 107 million yuan [1] - Xiamen Airport (600897) closed at 14.86, up 0.68% with a trading volume of 24,100 shares and a turnover of 35.68 million yuan [1] - Spring Airlines (601021) closed at 52.86, up 0.63% with a trading volume of 29,000 shares and a turnover of 153 million yuan [1] - China Eastern Airlines (600115) closed at 3.83, up 0.52% with a trading volume of 446,600 shares and a turnover of 171 million yuan [1] - China Southern Airlines (600029) closed at 5.74, up 0.35% with a trading volume of 265,100 shares and a turnover of 152 million yuan [1] - China National Aviation (601111) closed at 7.28, up 0.28% with a trading volume of 548,700 shares and a turnover of 26.66 million yuan [1] Capital Flow Analysis - The aviation and airport sector experienced a net outflow of 3.73 million yuan from institutional investors and 5.50 million yuan from speculative funds, while retail investors saw a net inflow of 9.23 million yuan [2] - The capital flow for individual stocks shows that China Southern Airlines had a net inflow of 111.51 million yuan from retail investors, while Xiamen Airport had a net outflow of 342,000 yuan from institutional investors [3]