新疆人口的年龄结构与特点研究

Research on Age structure and its Features of Xinjiang's Population

人口结构是一个国家或地区的总人口中各种自然的和社会的人口特征的分布状况。包括人口的自然结构、空间结构和社会结构。一定的人口结构受到一定时期、一定地域的社会生产力的发展水平、经济、文化政治因素的相互作用和制约。人口的自然结构是社会结构的基础,人口的年龄结构属于人口的自然结构,是分析社会人口问题的重点,研究社会力量的互动关系基础。对劳动力的研究、人口变动趋势、进行人口预测意义深远。新疆是多民族地区,在这样少数民族集住区研究人口年龄结构,了解少数民族人口变动趋势更有实际意义。本文以新疆人口为主研究新疆人口的年龄结构与特征。

Demographic structure is a distributed characteristics of the general population constituted by a certain environment and society in a country or region. The demographic structure consists of natural structure, spatial structure and social structure. Hence, certain demographic structure is mutually restricted by the development level of production capability and socail economy as well as socail civilization in a related period and area. The natural structure of a defined population is the basis of its social structure, and also, the age structure of a defined population belongs to the natural structure of such population. Age structure is usually the focal point of analyzing the social population problems and the basis of research in the interactive relations of a social power. It has profound significance to the study and forecast of the labour force and population trend and increment. Xinjiang is a region inhabited by many nationalities. In such minority region, it also shows the practical significance to the study and to the understanding of the age structure and changing tend of general population. This paper therefore presents the synthetic research on the characteristic and structure of population age in Xinjiang.