?? 16??C919“??????”??????????????
????:2025-01-19 12:08:04 ??:????
????:???????:????
????????:1??18???????????????,?????12306??,?18?????????????????8??,?1.75??????????????????,?????????18????2????????????1????????,???
????????????:???“????????”??
???????,????????????????,???“?????”???“?????????”??????????,?????????????“?????????”??????,????????????????
?????,???????????????????????????,??????,?????????????,????????????????????????????????????????“???”??????????800??????,????????600???
??????????????????????????????????????????????????,?1200???
??????????????,????????????????????????“??????”“??”?,?65%?
16??C919????
??????????????,????16??C919????,??????C919??
??????,?10?????C919???????????,????????????????3??C919??,????????????????????????5????????,????400???????????3???????C919????,??????????????????????????????????????????4?????????????
?,????C919????????????????????????????????????????,????????????,???????,???
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