Zheng Xing Xing Ye Ri Bao·2025-08-12 08:31Market Overview - The engineering machinery sector experienced a slight decline of 0.18% on August 12, with Southern Road Machinery leading the drop [1] - The Shanghai Composite Index closed at 3665.92, up 0.5%, while the Shenzhen Component Index closed at 11351.63, up 0.53% [1] Individual Stock Performance - Notable gainers included: - Construction Machinery (600984) with a closing price of 3.80, up 10.14% and a trading volume of 917,600 shares [1] - Noli Shares (603611) closed at 27.53, up 5.24% with a trading volume of 256,300 shares [1] - Hangcha Group (603298) closed at 21.98, up 3.53% with a trading volume of 126,800 shares [1] - Major decliners included: - Southern Road Machinery (603280) closed at 50.95, down 5.82% with a trading volume of 66,000 shares [2] - Wuxin Suizhuang (835174) closed at 63.65, down 4.50% with a trading volume of 61,100 shares [2] - Hengli Drilling Star (836942) closed at 48.71, down 4.08% with a trading volume of 60,400 shares [2] Capital Flow Analysis - The engineering machinery sector saw a net outflow of 605 million yuan from institutional investors, while retail investors contributed a net inflow of 643 million yuan [2] - Key capital flows for selected stocks included: - Construction Machinery (600984) had a net inflow of 83.36 million yuan from institutional investors [3] - Noli Shares (603611) saw a net inflow of 7.28 million yuan from institutional investors [3] - Southern Road Machinery (603280) experienced a net outflow of 24.50 million yuan from retail investors [3]