Zheng Xing Xing Ye Ri Bao·2025-11-19 08:52Market Overview - The professional services sector experienced a decline of 1.09% on the previous trading day, with Guoyi Tender leading the drop [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - Notable gainers in the professional services sector included: - Xince Standard (300938) with a closing price of 33.10, up 3.60% on a trading volume of 166,000 shares and a turnover of 54.5 million yuan [1] - Beikang Testing (920160) closed at 27.42, up 3.47% with a trading volume of 138,900 shares and a turnover of 386 million yuan [1] - Major decliners included: - Guoyi Tender (920039) which closed at 12.56, down 4.56% with a trading volume of 26,200 shares and a turnover of 33.38 million yuan [2] - Lingdian Youshu (301169) closed at 42.50, down 4.39% with a trading volume of 17,000 shares and a turnover of 73.66 million yuan [2] Capital Flow - The professional services sector saw a net outflow of 251 million yuan from institutional investors, while retail investors experienced a net inflow of 131 million yuan [2] - The capital flow for specific stocks showed: - Xince Standard (300938) had a net outflow of 24.63 million yuan from institutional investors [3] - Puni Testing (300887) recorded a net inflow of 17.98 million yuan from retail investors [3]