Zheng Xing Xing Ye Ri Bao·2026-01-14 08:58Market Overview - The infrastructure sector experienced a decline of 0.77% on January 14, with *ST Zhengping leading the drop [1] - The Shanghai Composite Index closed at 4126.09, down 0.31%, while the Shenzhen Component Index closed at 14248.6, up 0.56% [1] Top Performers - Dongfang Xinneng (002310) saw a significant increase of 10.22%, closing at 2.48, with a trading volume of 3.22 million shares and a transaction value of 789 million [1] - Guosheng Technology (603778) rose by 10.00%, closing at 27.72, with a trading volume of 702,500 shares and a transaction value of 1.897 billion [1] - Nongshang Environment (300536) increased by 6.01%, closing at 9.52, with a trading volume of 307,200 shares and a transaction value of 294 million [1] Underperformers - *ST Zhengping (603843) fell by 5.04%, closing at 5.84, with a trading volume of 26,900 shares and a transaction value of 15.701 million [2] - Chengbang Co. (603316) decreased by 4.04%, closing at 15.22, with a trading volume of 203,800 shares and a transaction value of 320 million [2] - Pudong Construction (600284) dropped by 2.80%, closing at 8.68, with a trading volume of 392,000 shares and a transaction value of 345 million [2] Capital Flow - The infrastructure sector saw a net outflow of 1.077 billion from main funds, while retail investors contributed a net inflow of 751 million [2] - Speculative funds recorded a net inflow of 326 million [2] Individual Stock Capital Flow - Dongfang Xinneng (002310) had a main fund net outflow of 50.586 million, with a retail net inflow of 2.579 million [3] - Longjian Co. (600853) experienced a main fund net inflow of 36.034 million, but a retail net outflow of 46.814 million [3] - Nongshang Environment (300536) had a main fund net inflow of 31.449 million, with a retail net outflow of 30.309 million [3]