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

??

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