山区县域可持续发展定量研究

QUANTITATIVE RESEARCH ON SUSTAINABLE DEVELOPMENT OF MOUNTAIN COUNTIES

在充分认识山区县域特征的基础上 ,依据可持续发展思想 ,建立了评价山区县域可持续发展的指标体系和定量评价模型。将其应用于交口县 。

There are 2000 counties in China,with 80 percent in mountain regions. Whether the development of mountain counties is sustainable or not directly influence the course of the whole national mordenization. However ,the evaluative system ,regulative ways ,related theories and manners of sustainable development in counties haven't been studied or are fairly superficial.In this paper,on the basis of the features of mountain counties and according to the ideas of sustainable development,an index system which includes 92 statistical indices ,30 characteristic indices, 12 characteristic functions and 2 target functions was set up. A quantitative evaluation model H 1=K 1Y 6Y 1Y 2e (Y 4+Y 5-Y 3) ;H 2=K 2(∏12i=7M iY i) 1/6 was set up, where H 1 and H 2 are two target functions ,called the functions of sustainable development level and ability, Y 1 ,Y 2 …Y 12 are characteristic functions. M i is weight imposed on Y i,K 1 and K 2 are proportion coefficients.This method was applied to Jiaokou County and the grade of sustainable development of it was studied quantitatively.