Zheng Xing Xing Ye Ri Bao·2025-10-17 08:28Market Overview - On October 17, the component sector experienced a decline of 5.06%, with Nanya Technology 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 stock movements included: - Nanya Technology (688519) closed at 66.45, down 13.13% with a trading volume of 109,800 shares and a turnover of 740 million [2] - Zhongfu Circuit (300814) closed at 47.67, down 11.84% with a trading volume of 153,000 shares and a turnover of 756 million [2] - Shengyi Technology (600183) closed at 54.29, down 10.00% with a trading volume of 556,600 shares and a turnover of 3.095 billion [2] Capital Flow - The component sector saw a net outflow of 2.714 billion from institutional investors, while retail investors contributed a net inflow of 2.21 billion [2] - The capital flow for specific stocks indicated: - Shunluo Electronics (002138) had a net inflow of 57.64 million from institutional investors, but a net outflow of 95.07 million from retail investors [3] - Fenghua Advanced Technology (000636) experienced a net inflow of 53.66 million from institutional investors, with a significant net outflow of 91.93 million from retail investors [3]