递增金额 
     
 
     
       1.0_{2021,20211118,20211231,4.63%}~{2022,20211231,20221231,3.31%}~{2023,20221231,20231231,2.85%}~{2024,20231231,20241231,2.74%}_{近1月,20250928,20251028,2.33%}~{近3月,20250730,20251028,2.72%}~{近6月,20250501,20251028,2.28%}~{近1年,20241028,20251028,2.14%}~{成立以来,20211118,20251028,2.95%}