???2??15? ???????????????????????:???

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

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

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

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

???,????????APP????????????????????????????,??,?????????????1??????????????????7??????????????

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

????????,?????,????7??70??“??”??????????????,?????,??

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

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

???????«??????????????2»????????,????????????????,?????????“???????,????????????”????,?????????????,???????????????40????

“??????????????,??????????”??????????

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

?????????????,?????8?????26.25????????????,??????????,????(???????)

???????????:?? ??“??????????”????

?? ?????????

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

2???????????

3????????

4????1000???????

5?????????

???2??15? ???????????????????????:???

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

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

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

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

???,????????APP????????????????????????????,??,?????????????1??????????????????7??????????????

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

????????,?????,????7??70??“??”??????????????,?????,??

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

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

???????«??????????????2»????????,????????????????,?????????“???????,????????????”????,?????????????,???????????????40????

“??????????????,??????????”??????????

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

?????????????,?????8?????26.25????????????,??????????,????(???????)

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