递增金额 
     
 
     
       1.0_{2021,20211111,20211231,4.63%}~{2022,20211231,20221231,3.17%}~{2023,20221231,20231231,3.59%}~{2024,20231231,20241231,2.85%}_{近1月,20250928,20251028,2.44%}~{近3月,20250730,20251028,1.45%}~{近6月,20250501,20251028,1.32%}~{近1年,20241028,20251028,2.23%}~{成立以来,20211111,20251028,3.09%}