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

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

???????????????????????1????21??(??? ?????????????????)???,???????????«????????»?????????“?”????????????????????

???????????

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

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

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

“?????APP???????1????????????6??,??????????,??????????????”??????,?????????,????????????????,??????????????,?????????????????

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

???????????????????????«??????????????????»??,?????????????5000??????????(?????)

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