[1] Davis K. The urbanization of the human population. Sci Am 1987;213(3):40 − 53. http://dx.doi.org/10.1038/scientificamerican0965-40CrossRef
[2] United Nations. World urbanization prospects: the 2009 revision. 2010. https://www.un.org/en/development/desa/population/publications/pdf/urbanization/WUP2009_Wallchart_Urban-Agglomerations_Final.pdf. [2021-6-11].https://www.un.org/en/development/desa/population/publications/pdf/urbanization/WUP2009_Wallchart_Urban-Agglomerations_Final.pdf
[3] Gong P, Liang S, Carlton EJ, Jiang QW, Wu JY, Wang L, et al. Urbanisation and health in China. Lancet 2012;379(9818):843 − 52. http://dx.doi.org/10.1016/S0140-6736(11)61878-3CrossRef
[4] Li H. International phenomenon observation of urbanization rate exceeding 50% threshold: implications for China. Urban Plan Forum 2013(1):43 − 50. http://dx.doi.org/10.3969/j.issn.1000-3363.2013.01.007 (In Chinese). CrossRef
[5] The World Bank. World development indicators. In: World Bank Publications. vol. 3.12 Urbanization. 2014. http://wdi.worldbank.org/table/3.12.http://wdi.worldbank.org/table/3.12
[6] National Bureau of Statistics of the People’s Republic of China. Demographic statistics. http://www.stats.gov.cn/tjzs/tjbk/nsbzb/201402/P020140226567304137520.pdf. [2021-6-11]. (In Chinese). http://www.stats.gov.cn/tjzs/tjbk/nsbzb/201402/P020140226567304137520.pdf
[7] Qi W, Liu SH, Jin HR. Calculation method and spatial pattern of urbanization rate of registered population in China. Geogr Res 2017;36(4):616 − 32. http://dx.doi.org/10.11821/dlyj201704002 (In Chinese). CrossRef
[8] National Development and Reform Commission. National new urbanization planning (2014-2020). https://www.ndrc.gov.cn/fggz/fzzlgh/gjfzgh/201404/t20140411_1190354.html. [2021-6-11]. (In Chinese). https://www.ndrc.gov.cn/fggz/fzzlgh/gjfzgh/201404/t20140411_1190354.html
[9] Chan KW, Zhang L. The Hukou system and rural-urban migration in China: processes and changes. China Quart 1999;160:818 − 55. http://dx.doi.org/10.1017/S0305741000001351CrossRef
[10] Shanghai will implement the residence permit system from next month (hot spot interpretation). 2013. http://politics.people.com.cn/n/2013/0620/c1001-21902572.html. [2021-6-11]. (In Chinese). http://politics.people.com.cn/n/2013/0620/c1001-21902572.html
[11] Wang GX, Fan YM. On the present reform of China’s household registration system. J Xinjiang Univ (Philos, Humani Soc Sci) 2014;42(5):27 − 31. http://dx.doi.org/10.13568/j.cnki.issn1000-2820.2014.05.019 (In Chinese). CrossRef
[12] Li AM. Peri-urbanization in China. Popul Res 2013;37(4):80−91. https://t.cnki.net/kcms/detail?v=HsY65W2l-29CuNWRATiSzU0hJflIOzMLBG8i4zoYcSjLDIms35zZOsMHgsgGlouBjSffcfc95zIc_v5a2H1PfyamhA_i4Xu-EOXIaorpHVrRq_30MomEuQ==&uniplatform=NZKPT. (In Chinese). https://t.cnki.net/kcms/detail?v=HsY65W2l-29CuNWRATiSzU0hJflIOzMLBG8i4zoYcSjLDIms35zZOsMHgsgGlouBjSffcfc95zIc_v5a2H1PfyamhA_i4Xu-EOXIaorpHVrRq_30MomEuQ==&uniplatform=NZKPT
[13] Yang SP, Tang FF, Wu X. The inverted U-shaped curve between Chinese urban-rural income inequality and urbanization rate. Manag Rev 2015;27(11):3 − 10. http://dx.doi.org/10.14120/j.cnki.cn11-5057/f.2015.11.001 (In Chinese). CrossRef
[14] Liang W, Yang M, Zhang YW. Will the increase of the urbanization rate inevitably exacerbate haze pollution? A discussion of the spatial spillover effects of urbanization and haze pollution. Geogr Res 2017;36(10):1947 − 58. http://dx.doi.org/10.11821/dlyj201710011 (In Chinese). CrossRef