历史上,东北老工业基地曾为我国形成独立、完整的工业体系以及经济和国防建设作出了突出的贡献。改革开放以来,东北老工业基地的体制性、结构性矛盾日益显现,特别是在工业领域的传统地位受到新兴工业强省的冲击,原有优势岌岌可危。 Historically, the old northeast industrial base has made outstanding contributions to the formation of an independent and complete industrial system and to the construction of economy and national defense in our country. Since the reform and opening up, the institutional and structural contradictions in the northeast old industrial base have become increasingly apparent. In particular, the traditional position in the industrial field has been hit hard by the emerging industrialized provinces and the existing advantages are precarious.