CAJ | 학술논문

利用Excel、ArcGIS软件分析宁波第5次和第6次全国人口普查时期的外来流动人口的结构变化趋势、流动人口来源地和现住地变化趋势以及人口迁移流动原因。结果表明：(1)从数量上看，宁波流动人口数量呈现不断增多的趋势；从年龄构成看，流动人口儿童比重逐步上升，流动人口以青壮年为主；从文化构成看，宁波流动人口整体文化程度逐步下降。(2)宁波省外流动人口比重大幅增加，且现住地呈现出由老三区向外围扩散的趋势。(3)大量的工作岗位，较高的报酬以及较低门槛的制造业和批发零售业需要大量的劳动力是外来人口来宁波务工经商的重要原因。
이용Excel、ArcGIS연건분석저파제5차화제6차전국인구보사시기적외래류동인구적결구변화추세、류동인구래원지화현주지변화추세이급인구천이류동원인。결과표명：(1)종수량상간，저파류동인구수량정현불단증다적추세；종년령구성간，류동인구인동비중축보상승，류동인구이청장년위주；종문화구성간，저파류동인구정체문화정도축보하강。(2)저파성외류동인구비중대폭증가，차현주지정현출유로삼구향외위확산적추세。(3)대량적공작강위，교고적보수이급교저문함적제조업화비발령수업수요대량적노동력시외래인구래저파무공경상적중요원인。
Using Excelland ArcGIS, the structure change tendency, the origin and current inhabitation change tendency, and the causes of migration in Ningbo are analyzed on the basis of the results from the fifth and sixth national population census. The results support the following points:(1) Migrant population in Ningbo is on the rise;the youngsters in population are gradually taking larger proportion and taking lead in growth;the overall education level of the migrant population is on the decline. (2) The influx of the non-Zhejiang-native migrants has increased dramatically, and the inhabitation shows the trend of moving from Ningbo city to peripheral areas. (3) Labor-intensive sectors are the main employment factor attracting the migrants to settle in Ningbo.