??
????????????1??23?????????(?????????? ?????????)????????????????????????……??????????,???22???????,????,??????????????????
1??????????8?,??????? ????????????????? ?????????????????????????,???????????????????????????? APP???????????????????????????????????????????????“??”,?????????????,??????,???
?????,??,????????,????,???????????????????,??????
????????????????????,???,??????,??????????????????????,????“????”?,????????????????????????
????????????,?????????“?????”????,??????????????????,?????????“???????????????,??????????????????????”????????,??“??????”?
??????,????????????????????“?????????”????“??????????????”???????,????“???????????????????”??,???????????????,????????“???????”???????????????????
?????????,??????????????,???????,??????????????????
?????????“????”?,????????“??”??,?,?????????“??”,?????????????????????,??????????
??,??,?,?????,????,????????????????????“???”,??
?????????“????????+”????,??????????,??????“??????????????????????????????????????”????????????????????,????????,??????????
????????,??????,??????????,?????(????)
???????????????????:???????????????????
?????????????????????????????????????