国有大型银行板块1月22日跌1.3%，农业银行领跌，主力资金净流出2.09亿元

Group 1 - The core viewpoint of the article indicates that the state-owned large bank sector experienced a decline of 1.3% on January 22, with Agricultural Bank leading the drop [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] - The trading volume and turnover for major state-owned banks are detailed, showing varying performance among individual banks [1] Group 2 - Agricultural Bank's stock price fell by 2.16% to 6.81, with a trading volume of 476.51 million shares and a turnover of 32.60 billion [1] - The net outflow of main funds from the state-owned large bank sector was 209 million, while retail investors saw a net inflow of 38.81 million [1] - The table shows the net inflow and outflow of funds for individual banks, highlighting the performance of each bank in terms of main, retail, and speculative funds [2]