PDF(5911 KB)
PDF(5911 KB)
PDF(5911 KB)
城市间技术交易网络结构与空间特征
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}The Network Structure and Spatial Characteristics of Technology Transaction among Cities
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}电子信息产业, 技术交易, 网络结构, 专利
Electronic Information Industry, Technological Transaction, Network Structure, Patents
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