一、问题的提出人口的迁移始终伴随着人类的发展,而经济是人口迁移的主要因素。当今社会,是一个处于转型期的社会,人口迁移的频率和程度远远超过了过去任何时期。根据人们迁移的动力,可分为两类:一种是人口基于自愿,在比较经济利益的驱动下向较高收入的地区或部门流动的理性经 First, the issue raised Population migration has always accompanied the development of mankind, and the economy is the main factor in population migration. Today’s society is a society in transition. The frequency and extent of the migration have far exceeded those in the past. According to people’s motivation to move, can be divided into two categories: one is based on the voluntary population, driven by more economic interests to higher income regions or sectors of the rational movement