摘要
通过数学计算,分析广东省1980年以来PRED各子系统及总系统的发展状况和趋势,对各子系统之间的相关性进行研究,提出协调广东省PRED系统的方法和措施,达到广东省PRED系统的可持续发展。
By the simple mathematical calculation the authors analyze the developmental situation and tendency of the PRED system and subsystems in Guangdong province since 1980, study the relations among its subsystems, and raise some measures and ways to harmonize the PRED system so as to realize the sustainable development of the PRED system in Guangdong province
出处
《地理学与国土研究》
CSSCI
CSCD
2000年第1期41-45,共5页
Geography and Territorial Research
关键词
PRED系统
人口
资源
环境
经济
广东
PRED system
population and resources
environment and economy
