递增金额
0.01_{2020,20200101,20201231,4.23%}~{2021,20210101,20211231,4.40%}~{2022,20220101,20221231,2.19%}~{2023,20230101,20231231,3.42%}~{2024,20240101,20241231,3.56%}_{近1月,20250909,20251014,0.37%}~{近3月,20250708,20251014,-0.79%}~{近6月,20250408,20251014,1.30%}~{近1年,20241008,20251014,2.20%}~{成立以来,20180815,20251014,3.53%}