Zheng Xing Xing Ye Ri Bao·2025-11-21 09:33Core Viewpoint - The housing construction sector experienced a decline of 2.13% on November 21, with Shanghai Construction leading the losses. The Shanghai Composite Index closed at 3834.89, down 2.45%, while the Shenzhen Component Index closed at 12538.07, down 3.41% [1]. Group 1: Market Performance - The housing construction sector saw significant declines in individual stocks, with China State Construction down 1.50% to 5.25, Shaanxi Construction down 2.63% to 3.70, and High-tech Development down 3.44% to 42.90 [1]. - The trading volume for China State Construction was 2.3165 million shares, with a transaction value of 1.222 billion yuan [1]. - The overall net outflow of funds from the housing construction sector was 240 million yuan, with retail investors contributing a net inflow of 264 million yuan [1]. Group 2: Fund Flow Analysis - Major stocks like Chongqing Construction and Shaanxi Construction experienced net outflows from institutional investors, with Chongqing Construction seeing a net outflow of 5.6225 million yuan [2]. - Retail investors showed a positive trend, with Chongqing Construction receiving a net inflow of 14.609 million yuan, indicating a divergence in investor behavior [2]. - The net outflow for China State Construction from institutional investors was 37.7984 million yuan, while retail investors contributed a net inflow of 42.0931 million yuan [2].