Zheng Xing Xing Ye Ri Bao·2025-09-18 08:52Market Overview - On September 18, the general equipment sector declined by 0.27%, with Ruina Intelligent leading the drop [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Stock Performance - Notable gainers in the general equipment sector included: - Ruiqi Co., Ltd. (300126) with a closing price of 10.07, up 20.02% [1] - World (688028) at 47.60, up 13.79% [1] - Dayuan Quan Industry (603757) at 54.77, up 10.00% [1] - Conversely, Ruina Intelligent (301129) saw a significant decline of 6.16%, closing at 30.00 [2] - Other notable decliners included: - Coffee and Charcoal (688577) down 6.13% [2] - Hongsheng Co., Ltd. (603090) down 5.90% [2] Capital Flow - The general equipment sector experienced a net outflow of 1.395 billion yuan from institutional investors, while retail investors saw a net inflow of 2.65 billion yuan [2][3] - Specific stock capital flows indicated: - Chuanrun Co., Ltd. (002272) had a net inflow of 929 million yuan from institutional investors [3] - Dayuan Pump Industry (603757) saw a net inflow of 476 million yuan [3] - Ruina Intelligent (301129) faced a net outflow of 210 million yuan from institutional investors [3]