+1 不能单算高铁线路本身的盈亏，一是看铁路总集团的帐，那是略有利润的就够了；二是看总体社会经济效益，那是巨大的

来源: manyworlds 于 2025-12-27 20:54:17 [旧帖] [给我悄悄话] 本文已被阅读：次

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