Aerosun(SH:600501) Zheng Xing Xing Ye Ri Bao·2025-10-17 08:35Market Overview - The specialized equipment sector experienced a decline of 3.38% on October 17, with Aerospace Chenguang leading the drop [1] - The Shanghai Composite Index closed at 3839.76, down 1.95%, while the Shenzhen Component Index closed at 12688.94, down 3.04% [1] Stock Performance - Notable gainers in the specialized equipment sector included: - Shandong Guilong (002490) with a closing price of 6.78, up 10.06% and a trading volume of 1.048 million shares [1] - Zhongya Co., Ltd. (300512) closed at 10.01, up 8.45% with a trading volume of 404,000 shares [1] - Major decliners included: - Aerospace Chenguang (600501) with a closing price of 22.22, down 10.00% and a trading volume of 240,500 shares [2] - Yingweike (002837) closed at 68.87, down 10.00% with a trading volume of 656,100 shares [2] Capital Flow - The specialized equipment sector saw a net outflow of 3.664 billion yuan from institutional investors, while retail investors contributed a net inflow of 3.196 billion yuan [2][3] - The sector's overall capital flow indicates a mixed sentiment, with retail investors showing stronger interest compared to institutional investors [2][3] Individual Stock Capital Flow - Shandong Guilong (002490) had a net inflow of 242.1 million yuan from institutional investors, while retail investors showed a net outflow of 145 million yuan [3] - Other stocks like Zhuolang Intelligent (600545) and Zhongxin Heavy Industry (601608) also experienced varying degrees of net inflows and outflows from different investor types [3]