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

2?????????

3???????

4????????

5???????

“?????????????,‘?????????’,??????????????????????APP????????,????????????????‘???’?”??,??????3?????????,????,????????????

?????????,?,???98??????????????????????????,???????APP?????,??????????,??32.3?????????????????,?????????????48.5??????????98.7???????????????????,??,?????????????????800??,????????69???????,???????????????30????????

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

????????????,??????????“???”???????????,??????????????????????????,???5???????????????,??????“????,?????,?????????,????????????”???,???????????????????????????,???????????????“????????”“???”“????”“????”???????,??????????,?????????????????????????

????????????,?????,????????????????????????????APP????????????,????????????????,??,???????????????????????????,???

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

????6????,??????????3000??????????,???440????????,??????,??????,??????10%~15%????,????????

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

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

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

???????????????,??????????,?????????????,???“?????”???????,???????,???????;???,????????????,????????,??????,??????? ????????:??