The study of population-economy system should start with the population system, and at the same time, every sub-system should be analysed and synthesized.
研究人口——经济系统，首先从人口系统着手，并分别对各子系统进行分析和综合。
The monitoring index system include such content as meteorology, vegetation, soil, bird, animal, soil and water loss, population, land using, livestock raising, economy and so on.
监测指标体系包括气象、植被、土壤、地形地貌、鸟类、兽类、水土流失、人口、土地利用、畜牧、经济等内容。
Background that space, economy, population and culture who sum up public management system of district of urban fringe of our country prone to being merged;
归纳我国城市边缘区公共管理体系的空间、经济、人口和文化趋于融合的背景；
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