递增金额
1.0_{2021,20211230,20211231,6.54%}~{2022,20211231,20221231,2.82%}~{2023,20221231,20231231,3.60%}~{2024,20231231,20241231,2.80%}_{近1月,20250608,20250708,2.49%}~{近3月,20250409,20250708,2.63%}~{近6月,20250109,20250708,2.43%}~{近1年,20240708,20250708,2.57%}~{成立以来,20211230,20250708,3.10%}