????:1?????:????????

2?????

3??????????

4???????

5?????????

?????6??????????????????21????????????????????? ??????????????????,??????,????????????????,???????

«??????????????????????????»??????????????????????????,????19???????,????,46%??“?????????”,?????

??,????????,????????????2017??????2021????????????20%??????????????29%,2022??????2023?37%???44%?

?????????????(CNN)????,?,????,?????????????,????????????????

??????????????????????????«???»????Moneywise??????Redfin??????,??,???????,????

???,?????????,97%????,?????

????36?????????????????,??,????????????????,??????2028??????????????????“?????????????”? ??????????????:????