递增金额
0.01_{2020,20200101,20201231,3.73%}~{2021,20210101,20211231,4.22%}~{2022,20220101,20221231,2.47%}~{2023,20230101,20231231,3.40%}~{2024,20240101,20241231,2.94%}_{近1月,20250804,20250908,0.56%}~{近3月,20250603,20250908,1.22%}~{近6月,20250303,20250908,1.79%}~{近1年,20240902,20250908,1.89%}~{成立以来,20180821,20250908,3.43%}