中文摘要：

中国改革开放以来人口城镇化加快发展进程中，城乡二元结构受到了很大冲击但又凸显新的矛盾，这些矛盾在很大程度上集中体现为农民工问题。统筹城乡发展必须充分关注城镇化的城乡差别效应。要以城镇化为主线大力推进城乡统筹的综合改革，以城乡统筹为主线加快推进城镇化健康发展，以农民工问题为突破口努力开创城乡统筹发展的新局面。

英文摘要：

In the accelerated course of population urbanization since China＇s reform and opening- up, the urban and rural two- polarized structure has received great impact and meanwhile produced some new contradictions. To a considerable degree, these contradictions are centrally embodied in the issue of migrant workers from farms. It is necessary to pay full attention to the difference effect of urbanization in urban and rural areas when we balance urban and rural development. With great effort we should push ahead with comprehensive balanced urban and rural reforms along the main thread of urbanization, accelerate a healthy development of urbanization along the main thread of balancing urban and rural development, and strive to usher in a new situation of balancing urban and rural development with the solution of the migrant worker issue.