递增金额
1.0_{2021,20211104,20211231,4.27%}~{2022,20211231,20221231,3.47%}~{2023,20221231,20231231,3.06%}~{2024,20231231,20241231,2.94%}_{近1月,20250914,20251014,4.24%}~{近3月,20250716,20251014,2.44%}~{近6月,20250417,20251014,2.25%}~{近1年,20241014,20251014,2.28%}~{成立以来,20211104,20251014,3.14%}