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PDF(1231 KB)
产品市场竞争、知识外溢与企业技术效率提升
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}Product Market Competition, Knowledge Spillover and Enterprise Technical Efficiency Improvement
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}国防经济, 产品市场竞争, 知识外溢, 技术效率
National Defense Economy, Product Market Competition, Knowledge Spillover, Technical Efficiency
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