递增金额
1.0_{2021,20211118,20211231,4.53%}~{2022,20211231,20221231,3.21%}~{2023,20221231,20231231,2.75%}~{2024,20231231,20241231,2.64%}_{近1月,20250914,20251014,4.05%}~{近3月,20250716,20251014,2.41%}~{近6月,20250417,20251014,2.16%}~{近1年,20241014,20251014,2.06%}~{成立以来,20211118,20251014,2.84%}