Zheng Xing Xing Ye Ri Bao·2025-09-12 08:38Market Overview - On September 12, the railway and highway sector declined by 0.38%, with Guangshen Railway leading the drop [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Stock Performance - Notable gainers in the railway and highway sector included: - Sanxia Tourism (002627) with a closing price of 7.02, up 10.03% on a trading volume of 511,000 shares and a turnover of 352 million yuan [1] - Haikou Group (603069) closed at 21.77, up 4.36% with a trading volume of 180,500 shares and a turnover of 396 million yuan [1] - Major decliners included: - Guangshen Railway (601333) closed at 3.46, down 1.70% with a trading volume of 507,100 shares and a turnover of 176 million yuan [2] - Anhui Expressway (600012) closed at 13.47, down 1.61% with a trading volume of 117,000 shares and a turnover of 159 million yuan [2] Capital Flow - The railway and highway sector saw a net inflow of 33.66 million yuan from institutional investors, while retail investors experienced a net inflow of 10.20 million yuan [2] - Notable capital flows for specific stocks included: - Sanxia Tourism (002627) had a net inflow of 12.30 million yuan from institutional investors, but a net outflow of 52.18 million yuan from retail investors [3] - Haikou Group (603069) saw a net inflow of 46.70 million yuan from institutional investors, with a net outflow of 19.98 million yuan from retail investors [3]