??????2?6???????? (? ????????????)??(Freddie Mac)??????????????6??,??30??6.89%,????

??,??????30???6.89%,??6.95%,??????????6.64%?

?????10?????????????10?4.79%,???????,6??4.43%?

????????????????9???????,???????30?????????????????????9??????6.08%,??????

???????????????????,???????“???”,???,???,??????????“??”??????????,30?2025???6%???????

??,2024???????????????406?????,?2023??0.7%,??1995?????????????

??????????????1???????????29???????,?????,??4.25%????4.50%????????????????,???????“??”???????????????????(????) ???????????????:?????????????

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