?????????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%??????????,???????“???????????????”??(??) ?????:????

??

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