Available online: http://nexus-pacific.com/ blog/2013/7/9/china-city-tier-system-how-it-works-and-why-its-useful (accessed on 9 July 2017). 16. Hussain, A.; Stern, N. Economic reforms and public finance in China. Public Financ. 1992, 47, 289–317. 17. Park, A.; Rozelle, S....