Zheng Xing Xing Ye Ri Bao·2026-01-07 08:58Core Viewpoint - The aviation and airport sector experienced a slight decline of 0.2% on January 7, with CITIC Hainan Airlines leading the drop. The Shanghai Composite Index rose by 0.05%, while the Shenzhen Component Index increased by 0.06% [1]. Group 1: Stock Performance - Xiamen Airport (600897) closed at 17.72, up by 2.72% with a trading volume of 151,500 shares and a transaction value of 268 million yuan [1]. - Southern Airlines (600029) closed at 8.15, up by 0.74% with a trading volume of 448,600 shares and a transaction value of 366 million yuan [1]. - Spring Airlines (601021) closed at 59.04, up by 0.63% with a trading volume of 63,900 shares and a transaction value of 379 million yuan [1]. - China Eastern Airlines (600115) closed at 6.14, up by 0.16% with a trading volume of 873,400 shares and a transaction value of 538 million yuan [1]. - China National Aviation (601111) closed at 9.15, down by 0.54% with a trading volume of 581,300 shares and a transaction value of 534 million yuan [2]. Group 2: Capital Flow - The aviation and airport sector saw a net outflow of 247 million yuan from institutional investors, while retail investors contributed a net inflow of 184 million yuan [2]. - Xiamen Airport had a net inflow of 41.95 million yuan from institutional investors, accounting for 15.68% of its total trading [3]. - Shanghai Airport experienced a net inflow of 28.87 million yuan from institutional investors, representing 7.73% of its total trading [3]. - China Eastern Airlines had a net outflow of 21.72 million yuan from institutional investors, with retail investors contributing a net inflow of 13.25 million yuan [3].