递增金额
1.0_{2021,20211201,20211231,2.58%}~{2022,20211231,20221231,2.76%}~{2023,20221231,20231231,4.20%}~{2024,20231231,20241231,3.56%}_{近1月,20250629,20250729,0.40%}~{近3月,20250430,20250729,1.96%}~{近6月,20250130,20250729,1.67%}~{近1年,20240729,20250729,2.05%}~{成立以来,20211201,20250729,3.32%}