递增金额
1.0_{2021,20211202,20211231,5.18%}~{2022,20211231,20221231,3.05%}~{2023,20221231,20231231,3.30%}~{2024,20231231,20241231,2.97%}_{近1月,20250914,20251014,1.77%}~{近3月,20250716,20251014,1.54%}~{近6月,20250417,20251014,2.12%}~{近1年,20241014,20251014,2.24%}~{成立以来,20211202,20251014,3.08%}