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

2??????????

3????????

4?????????

5??????

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

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

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

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

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

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

?? ???

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

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

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

??????:??