This story appears in the March 2013 issue of National Geographic magazine. There is excellent cell phone coverage at the bottom of the Yangtze River, although Huang Dejian is one of the few ...
Taking the Yangtze River Delta (YRD) as an example ... Journal of Transport and Land Use, 14(1), 1165–1186. Fang, C., He, S., & Wang, L. (2021). Spatial characterization of urban vitality and the ...
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