Zheng Xing Xing Ye Ri Bao·2026-01-23 09:04Core Viewpoint - The housing construction sector experienced a decline of 0.39% on January 23, with high-profile companies like Gaoxin Development leading the losses, while the overall stock market showed positive movement with the Shanghai Composite Index rising by 0.33% and the Shenzhen Component Index increasing by 0.79% [1] Group 1: Market Performance - The Shanghai Composite Index closed at 4136.16, up 0.33% [1] - The Shenzhen Component Index closed at 14439.66, up 0.79% [1] - The housing construction sector saw a net outflow of 70.35 million yuan from main funds, while retail investors experienced a net outflow of 12.15 million yuan [1] Group 2: Individual Stock Performance - Chongqing Construction (600939) closed at 3.26, up 1.24% with a trading volume of 181,000 shares and a transaction value of 58.51 million yuan [1] - Longyuan Construction (600491) closed at 3.06, up 0.99% with a trading volume of 174,000 shares and a transaction value of 52.81 million yuan [1] - Gaoxin Development (000628) closed at 50.80, down 1.95% with a trading volume of 108,800 shares and a transaction value of 552 million yuan [1] Group 3: Fund Flow Analysis - China State Construction (601668) had a main fund net inflow of 29.77 million yuan, while retail investors had a net outflow of 101 million yuan [2] - Ningbo Construction (601789) saw a main fund net inflow of 9.53 million yuan, with retail investors experiencing a net outflow of 6.97 million yuan [2] - Shanghai Construction (600170) faced a significant main fund net outflow of 84.54 million yuan, while retail investors had a net inflow of 72.03 million yuan [2]