????:1?????????:????VX

2????????,??

3???????

4??????????

5???????

????????????2??6????????? (??????????? ????????)???,??????????????????“????????????????????????????”??,???????????????,?37?????????????????,??????????7.2%?

????,????????“??????????????”????APP????????????,???,????????????1???????7????????

??6???,?“????+???????”??????????????????,??,?,???

?????????,???????? ???

??????,????,????????????????????????????,??????“?????????????”?????????????

??,?????????????????????????,????,????????

???? ?

???,????????????,????;??????,???????100????,???????????????

???,???,????10??6700??????,????????5.8%????,??????????????????????????????????

“???”????????????????????????,???14.8%?12??,???????“??????????”???????,??????????????????????,???????????????????????????????(?????????????????)

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