Zheng Xing Xing Ye Ri Bao·2025-12-30 09:08Group 1 - The decoration and renovation sector experienced a decline of 1.51% on December 30, with Hainan Development leading the drop [1] - The Shanghai Composite Index closed at 3965.12, showing no change, while the Shenzhen Component Index rose by 0.49% to 13604.07 [1] - Key stocks in the decoration sector showed varied performance, with *ST Dongyi rising by 5.04% and Hainan Development falling by 9.26% [1][2] Group 2 - The decoration sector saw a net outflow of 4.91 billion yuan from institutional investors, while retail investors contributed a net inflow of 4.72 billion yuan [2] - Major stocks like Zhongtian Jingzhuang and De Cai Co. attracted significant net inflows from institutional investors, while others like *ST Dongyi faced substantial outflows [3] - The trading volume and turnover for various stocks in the sector varied, with *ST Dongyi having a turnover of 850,400 yuan and Hainan Development reaching 548.9 million yuan [1][2]