递增金额
1.0_{2021,20211021,20211231,4.29%}~{2022,20211231,20221231,2.76%}~{2023,20221231,20231231,3.10%}~{2024,20231231,20241231,2.79%}_{近1月,20250610,20250710,1.96%}~{近3月,20250411,20250710,1.79%}~{近6月,20250111,20250710,1.93%}~{近1年,20240710,20250710,2.19%}~{成立以来,20211021,20250710,2.91%}