人口,是一个国家最重要的战略资源。只有把人口基础数据搞准,做到底数清、情况明,才能作出科学的决策,促进科学发展,实现人口与经济社会、资源环境的协调发展。人口普查,是一项国情、国力、国势的综合调 Population is the most important strategic resource of a country. Only by making the basic demographic data accurate, clear-cut and clear-cut can we make scientific decisions, promote scientific development, and achieve the coordinated development of population, economy, society and resources and the environment. The census is a comprehensive adjustment of national conditions, national strength and national conditions