Zheng Xing Xing Ye Ri Bao·2026-02-04 08:56Group 1 - The core viewpoint of the news is that the state-owned large bank sector experienced an increase of 0.73% on February 4, with Postal Savings Bank leading the gains [1] - The Shanghai Composite Index closed at 4102.2, up 0.85%, while the Shenzhen Component Index closed at 14156.27, up 0.21% [1] - The main capital flow into the state-owned large bank sector was a net inflow of 399 million yuan, while retail investors saw a net outflow of 40.88 million yuan [1] Group 2 - Postal Savings Bank's stock closed at 5.11 yuan, with a rise of 1.59% and a trading volume of 1.8883 million shares, amounting to a transaction value of 959 million yuan [1] - China Bank's stock closed at 5.35 yuan, increasing by 1.33% with a trading volume of 2.7248 million shares, resulting in a transaction value of 1.455 billion yuan [1] - Agricultural Bank's stock closed at 6.67 yuan, with a slight increase of 0.15% and a trading volume of 3.0656 million shares, leading to a transaction value of 2.041 billion yuan [1] Group 3 - The main capital inflow for China Bank was 114 million yuan, accounting for 7.80% of the total, while retail investors had a net outflow of 32.22 million yuan [2] - Postal Savings Bank saw a main capital inflow of 90.38 million yuan, representing 9.42%, with retail investors experiencing a net outflow of 9.39 million yuan [2] - Construction Bank had a net capital outflow of 12.60 million yuan from main capital, while retail investors had a net inflow of 25.48 million yuan [2]