递增金额
1.0_{2021,20211202,20211231,5.08%}~{2022,20211231,20221231,2.95%}~{2023,20221231,20231231,3.20%}~{2024,20231231,20241231,2.86%}_{近1月,20250914,20251014,1.67%}~{近3月,20250716,20251014,1.44%}~{近6月,20250417,20251014,2.02%}~{近1年,20241014,20251014,2.13%}~{成立以来,20211202,20251014,2.97%}