最終更新日:2022/12/24
The existing railway is already four-tracked and rather underused. And while separating out the two separate fast and slower tracks will be complicated, it is by no means impossible - or even that expensive.
編集履歴(0)
The existing railway is already four-tracked and rather underused. And while separating out the two separate fast and slower tracks will be complicated, it is by no means impossible - or even that expensive.