PDF(1963 KB)
A Comparative Study on the Coordinated Development of Beijing-Tianjin-Hebei Urban Agglomeration based on Gravity Model
LI Yan-zhong, MIAO Yuan-yuan
Journal of Beijing Jiaotong University(Social Sciences Edition) ›› 2022, Vol. 21 ›› Issue (3) : 78-91.
PDF(1963 KB)
PDF(1963 KB)
A Comparative Study on the Coordinated Development of Beijing-Tianjin-Hebei Urban Agglomeration based on Gravity Model
Gravity model / Beijing-Tianjin-Hebei Urban agglomeration / economic flow / collaborative development
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