Based on the national 1% population sample survey in 2005, together with CGSS2006 and CHNS2006,the author explored what effect the movement of rural laborers ha
Using date from the 2000 and 2010 censuses,this paper examines changing patterns of sex ratio at birth(SRB)in China.The two censuses documented increasing SRBs
Introduction One of the principal objectives of the ICPD Program of Action is to provide quality and client-centred reproductive health services to enable women