?? ????????4??????“??”
????:1??????:????????????
2?????
3???????
4???????500?4???
5???????????
?2???10??? (??)2???????????????10???,?????????“?????????3????????”TBM?????????????,?????????????4?????TBM?,????????4?“????”(????????),?????????“????????”“?”????????
?????????????4????????TBM??????????924????,????,?,?????????????????????????TBM???“???3?”“??4???????????????”?????????????????
?2024??9???????????,??????????????100??????????????????,???????????????(??????)???,???
?????????4???????,??????4??,??10.8??????,?9???????????????,?????????????????????????,???4???????????,??,??(???????????)
???????:??