????:1????????:?????????

2????????qq2021

3?????

4???????

5?????300?3??????

?????????,?????????????????????????????????????????,???????,???????????,??????????????,????????????0.70%,??500??????0.19%,??????0.04%?

25????????

????????????,???,????????????,???12????2684.7?????????,???????0.29%?

?????????????????? ????????????????25????????????????14%

????2024??????????????,??,??????????????????????????????,???????????????????????????????????????1.88%,?????????????????,???14.55%?

??????

??????,?????????????,?????,????;????,?????,??????????,????????????????????????4.87%,????4.14%?

25??????????????????????

?????,??????,???????????,???????????,??????????????????????????????????,????????0.17%,?????????0.50%,???????0.41%?(??) ?????:??????