递增金额
1.0_{2021,20211021,20211231,4.23%}~{2022,20211231,20221231,2.98%}~{2023,20221231,20231231,3.90%}~{2024,20231231,20241231,2.79%}_{近1月,20250608,20250708,2.10%}~{近3月,20250409,20250708,2.05%}~{近6月,20250109,20250708,1.99%}~{近1年,20240708,20250708,2.29%}~{成立以来,20211021,20250708,3.24%}