???????????????2???????18??? (???????? ??)??????,????????????,????????,??????

????,??????,???????????,??"??"?????????????????????218????,????????????????????,??,??????????????????1.5????,?????????

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

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

???????????????,????????????????“????????????????????”???????????,???????????,?????????????????,????????????12?????????????2014?????500???????,????????????????,??????????,???

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

“??????????????‘????????’???????,?????,?,??????????,?50????,??”??????????????????,??,??????????????????????“??”,???

“??????????????????????‘????????????’??????,???????????????????????????,?????”???????????????(????????????????)

????????????:??? ??“????????”????

?? (??????)???:“?”????“???”???

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

2??????

3????????app????

4????????

5?????????

???????????????2???????18??? (???????? ??)??????,????????????,????????,??????

????,??????,???????????,??"??"?????????????????????218????,????????????????????,??,??????????????????1.5????,?????????

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

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

???????????????,????????????????“????????????????????”???????????,???????????,?????????????????,????????????12?????????????2014?????500???????,????????????????,??????????,???

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

“??????????????‘????????’???????,?????,?,??????????,?50????,??”??????????????????,??,??????????????????????“??”,???

“??????????????????????‘????????????’??????,???????????????????????????,?????”???????????????(????????????????)

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