递增金额
1.0_{2020,20191231,20201231,4.06%}~{2021,20201231,20211231,4.17%}~{2022,20211231,20221231,2.45%}~{2023,20221231,20231231,3.19%}~{2024,20231231,20241231,2.87%}_{近1月,20250914,20251014,3.58%}~{近3月,20250716,20251014,2.05%}~{近6月,20250417,20251014,1.93%}~{近1年,20241014,20251014,2.15%}~{成立以来,20190522,20251014,3.57%}