3-4個小時車程的客流很少。5個小時車程以上坐飛機了。所以在高鐵修建和維護白菜價以前，美國不會有大量的高鐵：沒人坐。

來源: 天台坐客於 2023-05-11 19:35:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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