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

2???????

3?????VX

4???????????

5?????90????????

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

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

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

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

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

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

???????????????????? ???

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

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

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

???????:???????