递增金额
1.0_{2021,20211118,20211231,4.62%}~{2022,20211231,20221231,2.73%}~{2023,20221231,20231231,2.67%}~{2024,20231231,20241231,2.93%}_{近1月,20250914,20251014,1.43%}~{近3月,20250716,20251014,0.50%}~{近6月,20250417,20251014,0.89%}~{近1年,20241014,20251014,2.03%}~{成立以来,20211118,20251014,2.70%}