递增金额 
     
 
     
       1.0_{2020,20200101,20201231,3.59%}~{2021,20210101,20211231,3.78%}~{2022,20220101,20221231,2.90%}~{2023,20230101,20231231,2.96%}~{2024,20240101,20241231,2.52%}_{近1月,20251004,20251103,2.07%}~{近3月,20250804,20251103,1.73%}~{近6月,20250505,20251103,1.95%}~{近1年,20241103,20251103,2.15%}~{成立以来,20191029,20251103,3.10%}