试论重庆历史上人口迁徙的阶段性特点

Periodicity of Population Movement in the History of Chongqing

重庆是一个典型的移民城市,在历史上有过多次大规模的向内向外的人口流动与迁移。从新石器时代先民部族为了生存的沿江而徙,发展至20世纪90年代,为了三峡工程需要的大规模政策性的三峡移民,重庆地区人口迁徙具有较为突出的时代与地域特征。这里仅就历史上重庆地区人口迁徙与流动的阶段性及特点进行探讨,以便我们对于这个问题有一种比较清晰的认识。

As a typical migrant city,Chongqing in its history has undergone several large-scale population movements,both inward and outward.From the ancestors'along-river migration for survival in Neolithic age to large-scale migration for Three-Gorges project,these population movements display remarkable characteristics of times and locality.This article attempts to explore the periodicity of population movements in Chongqing's history,with the aim of making the picture clearer.