?? (????)????:“?????”????????
![](https://image.chezhanri.com/2019/1226/846fb616458a4345f03c45527512c3a4.jpg)
????:1???????:??app???
2???????
3??????????
4???????????
5???24????
?7????????8??? (??)????,????????,????????????,?????;???,???????“????”??????,???????,??????????????????????????????,???,??????????????????????
????????????,???????????,??????1786?????????“???”????????????????????????,?????????,????????????,?????????,?????????,????????,????????????????“????????????????????????”,???????“???”???????????
?????1969?,???????????????,??????????????,??????????,???????????????????2004??????????,?????“????????”,????????????,?????????
“??????????????,??,?????????”?????????????,2012?,????,2015??????,?????
“??????,?????,??????????????????????????????,??,????????????,????????????,????”??????????,????????,?????????
??????????,?????????????????,?????“?,??????????‘???’??‘??????’?”
???????????????,????????20%,??????80%??????????,???????????
“??????????????,?????????????????????????????,???????????????????????????????????30???,??????????????‘???????’?”????????,???????????,?????1000???,????“???????????”,?????????????????????
???????????,????????????????,????????120???????????????????,????????????1?????????2641?????2023??,????100???????????,?2.7?????????
“??,???”???????,??“????????????????”“?”“????????”“?”?????,??“????”,????????????????????????????????????“?????????,????????,?,?????????;?????????,???????????;???????????,???,?????”
??“???”,?????????????“??”??????“??????????”?????????“????????????????????”????“??”?????????“???????”,????????????(????????) ????????????:????????????