递增金额 
     
 
     
       1.0_{2021,20210929,20211231,4.03%}~{2022,20211231,20221231,3.19%}~{2023,20221231,20231231,2.83%}~{2024,20231231,20241231,2.72%}_{近1月,20250928,20251028,2.57%}~{近3月,20250730,20251028,2.32%}~{近6月,20250501,20251028,2.07%}~{近1年,20241028,20251028,2.20%}~{成立以来,20210929,20251028,2.96%}