中国现在不建高铁以后成本更高而且可能几倍的高。现在建了这一代人享受到了世界上最先进的铁路。

来源: huntridge 于 2017-08-18 07:48:25 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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