摘要
以GDP预测为例,首先建立了卢龙县国内生产总值预测的灰色模型,对2005～2020年卢龙县国内生产总值作了预测;然后,利用灰色关联度分析,分析了卢龙县第一、二、三产业对国内生产总值的影响程度,提出了该县产业结构的调整方向。该研究可为土地利用规划提供科学依据。
Gray model of GDP forecast in Lulong county was established and its GDP in 2005-2020 were forecasted, Grey correlation degree analysis was used in this paper to analyze the effect of the first, second and third industry on GDP. The direction of industrial structure adjustment was put forward, which provided scientific basis for land use planning.
出处
《安徽农业科学》
CAS
北大核心
2007年第11期3339-3340,3363,共3页
Journal of Anhui Agricultural Sciences
基金
国土资源部土地利用重点实验开放基金
