2[1]Lewis,W.A.Economic Development with Unlimited Supplies of Labor[J].Manchester Sch.Econ,Soc.Stud.1954,22:139～191.
3[2]Fei.J,G.Ranis.Development of the Labor Surplus Economy[M].Illinois.1964.
4[3]Harris,J,M.P.Todaro.Migration,Unemployment and Development:A Two—Sector analysis[J].AER,1970,X:126～142.
5[8]Hatton,T.J,J.G.Williamson.What Explains Wage Gaps between Farm and City?Exploring the Todaro Model with American Evidence,1989—1941[J].Economic Development and Cultural Change,1992,40(2):267～294.
6[9]Jeanneney,S.G,P.Hua.How Does Real Exchange Rate Influence Income Inequality between Urban and Rural Areas in China?[J].Journal of Development Economics,2001,64:529～545.
