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

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

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

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

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

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

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

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

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

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

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