递增金额
1.0_{2020,20191231,20201231,4.20%}~{2021,20201231,20211231,4.27%}~{2022,20211231,20221231,2.81%}~{2023,20221231,20231231,4.39%}~{2024,20231231,20241231,3.00%}_{近1月,20250629,20250729,0.76%}~{近3月,20250430,20250729,1.58%}~{近6月,20250130,20250729,1.69%}~{近1年,20240729,20250729,1.94%}~{成立以来,20190515,20250729,4.03%}