Zheng Xing Xing Ye Ri Bao·2025-10-23 08:20Market Overview - On October 23, the aviation and airport sector rose by 0.38% compared to the previous trading day, with Shenzhen Airport leading the gains [1] - The Shanghai Composite Index closed at 3922.41, up 0.22%, while the Shenzhen Component Index closed at 13025.45, also up 0.22% [1] Stock Performance - Shenzhen Airport (000089) closed at 7.40, up 3.06% with a trading volume of 554,900 shares and a turnover of 408 million yuan [1] - Xiamen Airport (600897) closed at 15.35, up 1.12% with a trading volume of 67,900 shares and a turnover of 105 million yuan [1] - China Eastern Airlines (600115) closed at 4.94, up 0.82% with a trading volume of 966,200 shares and a turnover of 473 million yuan [1] - China Southern Airlines (600029) closed at 6.66, up 0.45% with a trading volume of 608,500 shares and a turnover of 403 million yuan [1] Capital Flow - The aviation and airport sector saw a net inflow of 32.22 million yuan from institutional investors, while retail investors experienced a net inflow of 35.07 million yuan [2] - However, speculative funds recorded a net outflow of 67.29 million yuan [2] Individual Stock Capital Flow - China Southern Airlines (600029) had a net inflow of 69.47 million yuan from institutional investors, while it faced a net outflow of 34.49 million yuan from speculative funds [3] - China Eastern Airlines (600115) saw a net inflow of 39.42 million yuan from institutional investors, with a net outflow of 3.79 million yuan from speculative funds [3] - Shenzhen Airport (000089) experienced a net outflow of 11.13 million yuan from institutional investors, but had a net inflow of 5.62 million yuan from retail investors [3]