Analysis revealed that when chinese distinguish us from them , they use a psychological classification schema that contains two main dimensions : ascribed and interactive 研究发现，农村与城市的被研究者的分类都表现出差序格局的特征，在他们的分类结果中表现出判断关系的两个维度：先赋性与交往性。
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Of ages and backgrounds , community conformity model is changing all the time . it experiences historical changes i . e . from gifted conformity on the basis of traditional blood relationship and geological relationship to modern countries single administration conformity , till contemporary contract conformity 社区的整合模式因时代和社会背景的差异发生不断的演变，经历了从传统的以血缘、地缘关系为基础的先赋性整合到现代的国家单一行政性整合，再到当代契约性整合模式的历史变革。
