城乡结合部中国实行计划经济时期,优先发展城市工业,大城市许多新建的大中型企业集中分布在近郊区,由此出现了近郊工业区。同时,许多大学、科研机构、交通港站、仓储区以及新建的住宅区,往往也建在近郊。这些企业或机构中的工作人员 Urban-Rural Integration Department During the period of planned economy in China, priority was given to the development of urban industries. Many large and medium-sized large-scale enterprises newly built in large cities were concentrated in the suburbs, thus resulting in the outskirts of industrial parks. At the same time, many universities, research institutes, traffic ports, storage areas and newly built residential areas are often built in the suburbs. Staff in these businesses or organizations