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

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

???????????????12???????????12?????????? (????? ???)12??????,?????????????????,??,???????,?????????????????????

????????????????,?4S?????????? ??????????????? ???

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

12???11??????,?????????,???????,??APP??,???????12123APP?,???????????1?,???

??,??????,??????????12123APP,????????????????????,??????????????????????????????????????????????????(?)

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