递增金额
1.0_{2021,20211202,20211231,4.98%}~{2022,20211231,20221231,2.85%}~{2023,20221231,20231231,3.10%}~{2024,20231231,20241231,2.76%}_{近1月,20250914,20251014,1.57%}~{近3月,20250716,20251014,1.34%}~{近6月,20250417,20251014,1.92%}~{近1年,20241014,20251014,2.03%}~{成立以来,20211202,20251014,2.86%}