??1??3???????? (??????? ???)????????????????3??????????????:????,?????,????

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

???????,?????????,????????,??????,???????????????,??????????????????????????????????«???????????»«????????»«????????????????????»???????????????????,??????????????????????,??????;??????;?????????????;??,???(??????)

????????????:??????????? ??“???????????”

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

????:1????????????:???APP????

2?5???????

3????????

4???????????

5???????

??1??3???????? (??????? ???)????????????????3??????????????:????,?????,????

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

???????,?????????,????????,??????,???????????????,??????????????????????????????????«???????????»«????????»«????????????????????»???????????????????,??????????????????????,??????;??????;?????????????;??,???(??????)

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