递增金额
1.0_{2021,20211202,20211231,4.59%}~{2022,20211231,20221231,2.86%}~{2023,20221231,20231231,3.03%}~{2024,20231231,20241231,3.08%}_{近1月,20250629,20250729,1.28%}~{近3月,20250430,20250729,1.77%}~{近6月,20250130,20250729,1.49%}~{近1年,20240729,20250729,2.23%}~{成立以来,20211202,20250729,2.93%}