递增金额 
     
 
     
       1.0_{2021,20211118,20211231,4.73%}~{2022,20211231,20221231,3.41%}~{2023,20221231,20231231,2.95%}~{2024,20231231,20241231,2.85%}_{近1月,20250928,20251028,2.43%}~{近3月,20250730,20251028,2.82%}~{近6月,20250501,20251028,2.38%}~{近1年,20241028,20251028,2.25%}~{成立以来,20211118,20251028,3.06%}