递增金额
1.0_{2021,20211216,20211231,5.13%}~{2022,20211231,20221231,2.30%}~{2023,20221231,20231231,2.73%}~{2024,20231231,20241231,2.99%}_{近1月,20250914,20251014,2.12%}~{近3月,20250716,20251014,1.25%}~{近6月,20250417,20251014,1.82%}~{近1年,20241014,20251014,2.36%}~{成立以来,20211216,20251014,2.68%}