生产性服务业对制造业效率的影响研究——基于产业创新视角的实证分析

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1673-0461|37|8|63-66

ISSN: 1673-0461

Source: 当代经济管理, Vol.37, Iss.8, 2015-01, pp. : 63-66

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Abstract