东北当时是重点保护地区，政策都向东北倾斜，计划经济下，东北产的工业产品，质量再差，全国也必须要

来源: jinjiaodw 于 2024-12-30 19:29:05 [旧帖] [给我悄悄话] 本文已被阅读：次

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