Research on the Measurement and Spatial Differentiation of Technological Innovation Efficiency of the Urban Agglomeration around Changsha-Zhuzhou-Xiangtan

Research on the Measurement and Spatial Differentiation of Technological Innovation Efficiency of the Urban Agglomeration around Changsha-Zhuzhou-Xiangtan

WANG Mengjun, LIU Baijian, WANG Qing'e, CAI Chaoxun

Journal of Railway Engineering Society ›› 2023, Vol. 40 ›› Issue (9) : 122-126.

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Journal of Railway Engineering Society ›› 2023, Vol. 40 ›› Issue (9) : 122-126.

Engineering Economy and Management

Research on the Measurement and Spatial Differentiation of Technological Innovation Efficiency of the Urban Agglomeration around Changsha-Zhuzhou-Xiangtan

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2023, 40(9): 122-126

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