递增金额
1.0_{2021,20211111,20211231,4.15%}~{2022,20211231,20221231,2.84%}~{2023,20221231,20231231,3.26%}~{2024,20231231,20241231,2.90%}_{近1月,20250914,20251014,3.84%}~{近3月,20250716,20251014,2.14%}~{近6月,20250417,20251014,2.04%}~{近1年,20241014,20251014,2.19%}~{成立以来,20211111,20251014,2.93%}