递增金额
1.0_{2020,20191231,20201231,4.37%}~{2021,20201231,20211231,4.23%}~{2022,20211231,20221231,3.22%}~{2023,20221231,20231231,4.37%}~{2024,20231231,20241231,2.79%}_{近1月,20250608,20250708,2.85%}~{近3月,20250409,20250708,2.30%}~{近6月,20250109,20250708,1.84%}~{近1年,20240708,20250708,1.78%}~{成立以来,20190814,20250708,4.02%}