城乡差别具有多层面的含义。在经济和社会层面上,乡村往往是不发达、不文明、不富裕的代名词。意味着经济结构传统、生活贫困,教育科技落后,医疗、养老、就业保障水平低。所谓打破二元社会结构、破除对农民的歧视性政策,让农民享有国民待遇等类似提法, Urban-rural differences have multi-faceted implications. At the economic and social levels, the countryside is often synonymous with underdevelopment, uncivilization and non-prosperity. Means that the economic structure of traditional, living in poverty, backward educational technology, medical care, old-age care, employment security level is low. The so-called break the dual social structure, get rid of discriminatory policies on farmers, so that farmers enjoy similar treatment of national treatment and other references,