外行，粗钢与精密机床相距十万八千里。毛时代不惜成本堆出的东北机床产业，还竞争不过南方的私企。

来源: 十具于 2025-01-05 11:11:49 [博客] [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.