Zheng Xing Xing Ye Ri Bao·2025-08-21 08:38Market Overview - The decoration and renovation sector saw a slight increase of 0.2% on August 21, with *ST Zhongzhuang leading the gains [1] - The Shanghai Composite Index closed at 3771.1, up 0.13%, while the Shenzhen Component Index closed at 11919.76, down 0.06% [1] Stock Performance - *ST Zhongzhuang (002822) closed at 3.70, up 5.11% with a trading volume of 42,700 lots and a turnover of 15.78 million yuan [1] - Other notable performers included ST Ruihe (002620) with a 2.52% increase, and Mingdiao Co. (002830) with a 1.74% increase [1] - Conversely, stocks like Zhengzhong Design (002811) and *ST Chuangxing (600193) experienced declines of 1.57% and 1.53% respectively [2] Capital Flow Analysis - The decoration and renovation sector experienced a net outflow of 40.88 million yuan from institutional investors, while retail investors saw a net inflow of 57.27 million yuan [2][3] - The largest net inflow from retail investors was observed in *ST Zhongzhuang, with a net inflow of 750.75 million yuan, despite a net outflow from institutional and speculative investors [3]