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

2?488?4????

3??????

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

5???????????

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

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

???????????,??????????????????,????11????????????????14??2???????????

??????????????? ??????????:???????????,?????????????????,???????,?????

???:??????,????????,?????,?????????

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

??,???????????“??(?????????????????)”?????????????????????????“????????????”???????????????

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

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

????????????? ?:??????,?????????,????,?????????????,??????,???????????????????????????

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

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

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

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

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

???!​​​​​????????​​​

????

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

?????“?????????”???????

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

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

????????????“????????”

???????,???????,???????“????????????????????????????????????????????,80?????”???????????????????

????????????????????400???????,??????????????????????????????

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

??,??????“???1500???????”“?????‘????????????????????????’App????????”?

?,??11??????????????22?,???,???????????????????????,“???????????????”App???????App,????????? ??????????:?????????