递增金额
1.0_{2021,20210929,20211231,4.03%}~{2022,20211231,20221231,3.19%}~{2023,20221231,20231231,2.83%}~{2024,20231231,20241231,2.72%}_{近1月,20250629,20250729,1.69%}~{近3月,20250430,20250729,1.82%}~{近6月,20250130,20250729,2.09%}~{近1年,20240729,20250729,2.26%}~{成立以来,20210929,20250729,2.98%}