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

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

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

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

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

??

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