油和煤都有品质优劣。日本为什么不要抚顺本溪的煤，造一条铁路，点名要大同的煤。

来源: 明白仁儿于 2025-04-24 12:51:57 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.