递增金额
1.0_{2021,20211223,20211231,3.61%}~{2022,20211231,20221231,3.39%}~{2023,20221231,20231231,3.00%}~{2024,20231231,20241231,2.92%}_{近1月,20250629,20250729,1.89%}~{近3月,20250430,20250729,2.03%}~{近6月,20250130,20250729,2.29%}~{近1年,20240729,20250729,2.46%}~{成立以来,20211223,20250729,3.10%}