Abstract: This paper analyzes characteristics and patterns of the population with internal separation of registered and actual residences of Beijing in 2010 using the household registration data.The urban function extended districts and the new districts of urban development are the major places of residence for the population.While sex structure of the population is largely balanced,it is dominated by young and middle-aged people.Inter-district/county separation of registered and actual residences is the majority,with registered and actual residences typically being the neighboring districts.There are adverse consequences for household registration administration and community administration resulting from the increasing population separated from their registered places.Special efforts are needed to collect information of population in actual residences on a regular basis.The paper concludes with discussion on policy suggestions dealing with the problem.

Keywords: Internal Separation of Registered and Actual Residences, Household Registration System, Actual Residences Administration

摘要： 文章分析北京市2010年市内人户分离人口的基本特征：集中分布在城市功能拓展区和城市发展新区；性别结构大致均衡；中青年人是人户分离人口的主体；受教育程度以中学文化程度为主；婚姻状况以有配偶为主;跨区县人户分离现象居多；跨区县人户分离人口户口所在地与现住地相邻；不愿意迁移户口是人户分离现象形成的主要原因。大量市内人户分离人口不仅削弱了户籍管理职能，影响了基层的政权建设和社区管理，影响着派出所基层基础工作的有效开展。文章为此提出改革方向及可行性建议。  

关键词: 城市内部人户分离, 户籍制度, 实有人口管理