????:1???app????:??????????

2??????

3??????

4?????200?500

5??????????

????????????9???????30???????????????? ?????????????:????????????????????????“???????????????”?????? ???????????

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

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

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

??????“??”

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

?“?????????”???????? ????

????????????,?????2019?,????5000????????,????????????,“?”??,????????????

?“??????????”?????,????,???????????,?????????????,??????1600?????,???“????????”“????????????”??:????,????,??????????,????,???????????????:????????????

??“??”,????????????????????????????????????????????????????,“?????????????”????????????“????”???????????,????????????????,???,“??????????????”«??»????

??????“?????”?????????,?????,????????????????,??????1500??????????????,??????“??????”??

????????,????????,??????????“??????????”?????????????,??1985?????,??????????????“????”,?,???????????????,?????,????????????????

????2200?????????????,???????????“????”??,??????????

??????????????“????????”??????????? ????????

“????????????????”???????

????“???”??????????????,??

?????11????????????,?????“?????”????«??????????????»????,????“????”?????????????,?IP«?????»,???,?????????????????????????,???????????“??????????”????????????,???????????“?”??,????

?,9????15?????11?26????,??????????????“?????”????,????????“????”??????????????????????,?????,??“??”????,??????????,??????????

“??????????,??,????‘?’???50?????????????,????????????,?????????????????????5???‘????’?????????????,6????‘?????????????????’???????,7??????‘????????????????????’???,????8???????‘??????????’??????????”?????????,???,????????,??

???????“???????”??????????????????????????? ????

??????????,??????????,??????,??????????????,????????????????????????????????????,?“??”??????“??‘????’,??????,?‘????’‘????’‘?????’??????‘????????????’??????,?????????????????????8???????????????3????????,???????????”???????????????

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

“?????”“???????”“??‘????’??????????”“??”“??”“?”“????”“????”……???????,????????“?????”????,?????

“??????????,??????????????,???‘????’????,??,?????,????‘?????’,????????????????,????????????????”?????????

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

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