机译:中国城乡互动概述中国中国过去50年的互动
Institute of Geographic Science and Natural Resources Research the Chinese Academy of Sciences Beijing 100101 P. R. China;
Institute of Geographic Science and Natural Resources Research the Chinese Academy of Sciences Beijing 100101 P. R. China;
Department of Geography Seoul National Unviersity Korea;
urban-rural interaction; coordinate development of urban-rural relation; development of national economy;