Acta Geographica Sinica, Volume. 75, Issue 9, 1934(2020)
Fig. 1. Location of the study area and distribution of its major functional zones
Fig. 2. ESI and its spatial changes in Beijing-Tianjin-Hebei region in 2012 and 2016
Fig. 3. Spatial changes of ESI in cold and hot spots in Beijing-Tianjin-Hebei region in 2012 and 2016
Fig. 4. The ESI of major functional zones in Beijing-Tianjin-Hebei region in 2012 and 2016
Fig. 5. Spatial distribution of regression coefficients in Beijing-Tianjin-Hebei region
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Kan ZHOU, Hui LI, Yuming SHEN.
Received: Sep. 6, 2019
Accepted: --
Published Online: Apr. 14, 2021
The Author Email: Yuming SHEN (shenyuming@263.net)