Zheng Xing Xing Ye Ri Bao·2025-11-21 09:33Market Overview - The chemical fiber sector experienced a decline of 4.39% on November 21, with Xinxiang Chemical Fiber leading the drop at -8.59% [1] - The Shanghai Composite Index closed at 3834.89, down 2.45%, while the Shenzhen Component Index closed at 12538.07, down 3.41% [1] Individual Stock Performance - Xinxiang Chemical Fiber (000949) closed at 4.47, down 8.59% with a trading volume of 864,000 shares and a turnover of 394 million yuan [1] - Huylon New Materials (301057) closed at 28.15, down 8.49% with a trading volume of 45,600 shares and a turnover of 134 million yuan [1] - Anhui Wuwei High-tech (600063) closed at 5.91, down 8.09% with a trading volume of 1,115,500 shares and a turnover of 674 million yuan [1] - Other notable declines include Hengshen New Materials (000782) at -8.01% and Youcai Resources (002998) at -6.19% [1] Capital Flow Analysis - The chemical fiber sector saw a net outflow of 236 million yuan from institutional investors, while retail investors contributed a net inflow of 103 million yuan [1] - Notable stocks with significant capital flow include Huafeng Chemical (002064) with a net inflow of 969,650 yuan from institutional investors and a net outflow of 1,443,110 yuan from speculative investors [2] - Montai High-tech (300876) had a net inflow of 878,290 yuan from institutional investors, while retail investors experienced a net outflow of 1,208,480 yuan [2]