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Urbanization rates under different demographic systems. (A) The proportion of urban population in 2000 National Population Census; (B) The proportion of non-agricultural population in 2000 China City Statistical Yearbook.
Data sources: the 5th Census Data (2000) and 2000 China City Statistical Yearbook. The two maps present significant difference (Geodetector q=0.46***). Abbreviation: NA=not available.
