????????????????2???????6????????? (????? ????????)??????????????6?25????????????????,?4.5%,?????

??????????????????????????,???,?????????

??,????????7???????????????2???25????????4.5%???????????????????,??????????????4.25%?

??11??????????????????????,??3.7%????,????????2.8%???????????,????2027????????????,??2%???

????????,???????????????????????????????12?????2.5%,?????2%??????????,?????,??(???????????????) ??????????:???

??

??:???????????,??????????,??????????????