????:???
????:??“??????”?????????
???:?????3?????????????
Airbnb????????:???????
??2?????????0.4%
???????????300??????(?)
??3?????????????????
???????????????????
???????????:??????????????
??:??????????????????
???:??????????????????
???????“????”?IPO????
????:?????????????????
???:?????????????????
???????????300??????(?)
????:????????????????3.3?
????????????10???????
????:????????10?20?8
??????????????????????????
????????????????????
CBA?????????????????
??-4???????????1-2??????
???CBA????3???8???6???
??:“????”??????????
GIF-???????????????????
????:???????????????