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					知识产权产业创业时空分布及影响因素研究——以黄河流域为例
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({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}The Spatial and Temporal Distribution and Influencing Factors of Intellectual Property (IP) Industry Entrepreneurship in the Yellow River Basin
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({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}知识产权产业, 创业活力, 创业规模, 黄河流域, 时空分布
Intellectual Property Industry, Undertaking Vigor, Entrepreneurship Scale, Yellow River Basin, Spatial and Temporal Distribution
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