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

2?????

3?????????

4??????

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

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

????(????)

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

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

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

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

??????,????,“????”????,??????????????,??“???????”???????????,?????????????????,???????????????“????”;????,???????????????“?”;???????????????????????????,?????“?????”;???????????,?????????,??……????????????????????“?”????????“?????????????”,????????????????“?????????”??????????“??”???,?????

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

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

??,?????

G92??,???,?????,??????????,??????“??+????”????,??“?????????”????C919?????;????????,??????;?????????,????12306??????1.8????,??400???……??????,????,???????????????????,????,???????????????,??????????????????????

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

“12306???????????????????????????”????,?????????????,??????,????????????203%??????????“???”,??????,????2024????????,“????????”????????????????,???????????“????”?????“?????”“???????”?????????????,“??????”??????,“???????”??????????????

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

???:“?????????,???????,?????”??,?,?????????????????????,???????????????????????,??????,?????????,“?????”??????????????!(???????? ???) ???????:????