?? ?????????????????????????? ????
![](https://image.chezhanri.com/2019/0313/20190313110550189.jpg)
????:1?????:??????
2???????????
3??????????????
4???????
5???????????
???????????????
???????????(?????)
????????????????,??,???????????????“?,???????????????,?????”???
??????????????????????????????,????14272????????????,???????????3444??????????????????,???????????????????????????“?????”,?????“?????????????3???????????????,???????????,???????158?????”???,????????????3286??????????????????“??????”????,???????????,????“?????”???????????????????
???????????????????,????“??????????????????????????”???“???”?,APP“????????????????”????????,??????????????????“??????????????????,?????,?????”??????????,????????????????????????????,??????????“????”????“????”,????????????????????
??????????????????????????????????,????????????,????????,??????????,??????????????????,??????????????????,????
???????????????,??????APP????,?????????A330(????)???,???????????????A321??????,?????????A330(???)????,?????
??????????,???APP??????????????,????,???????????,??????????????????,?????????????,????,???????????????,?????
“???????,??????????,?????,?????????????????????????????????,?????????”???????,?????????“?????????????????”?????????,?????
“??????????????????????????,??????????????????????????????,???????????????”???????????????????????????,???????????,????????????????????,????????????????????????(????) ??????????????:?????????