装修装饰板块1月22日涨1.49%，德才股份领涨，主力资金净流出1.29亿元

Market Performance - The decoration and renovation sector increased by 1.49% on January 22, with Decai Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Top Gainers in the Sector - Decai Co., Ltd. (code: 605287) closed at 46.75, up 7.00% with a trading volume of 108,300 shares and a transaction value of 499 million yuan [1] - Zhongtian Jingzhuang (code: 002989) closed at 33.18, up 5.50% with a trading volume of 131,700 shares and a transaction value of 430 million yuan [1] - Mengersai (code: 002963) closed at 16.48, up 4.70% with a trading volume of 59,700 shares and a transaction value of 96.97 million yuan [1] Sector Fund Flow - The decoration and renovation sector experienced a net outflow of 129 million yuan from institutional investors, while retail investors saw a net inflow of 175 million yuan [2] - The sector's overall fund flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are actively buying [2] Individual Stock Fund Flow - ST Chuangxing (code: 600193) had a net inflow of 2.046 million yuan from institutional investors, but saw outflows from both retail and speculative investors [3] - Mengersai (code: 002963) recorded a net inflow of 1.344 million yuan from institutional investors, while retail investors withdrew funds [3] - ST Ruihe (code: 002620) experienced a significant net outflow of 1.9846 million yuan from institutional investors, but had a small net inflow from retail investors [3]