递增金额
1.0_{2021,20211209,20211231,4.42%}~{2022,20211231,20221231,2.74%}~{2023,20221231,20231231,3.03%}~{2024,20231231,20241231,2.75%}_{近1月,20250608,20250708,2.21%}~{近3月,20250409,20250708,2.64%}~{近6月,20250109,20250708,2.39%}~{近1年,20240708,20250708,2.54%}~{成立以来,20211209,20250708,2.91%}