Coupling and Coordinating about Chinese Tourism Developing and Eco-Environment
基于2001-2011年中国31省面板数据，用主成分分析和耦合协调模型分析旅游与生态环境的协调关系，发现两者处于磨合阶段且协调度中等，东部中部需调整产业结构，西部应加大投入转化生态优势。
By selecting the panel data of 31 provinces in Chinese mainland from 2001 to 2011,firstly,it uses the principal component analysis to reduce the dimension of original data;based on this,it adopts the coupling and coordinating model to comparative analysis;last but not least,according to the ranking of comprehensive evaluation index about tourism and eco-environment system,this article puts forward some suggestions for the future development of tourism.The results are as following:the average coupling degree of provincial tourism and eco-environment system is on the stage of(0.5,0.8) from 2001 to 2011,it generally belongs to running-in stage;and the average coordinating degree is on the stage of(0.3,0.5),it generally belongs to the middle coupling and coordinating phase.Generally speaking,the coupling and coordinating degree about Chinese tourism developing and eco-environment system has increased,however,the comprehensive evaluation index of tourism and eco-environment system still shows some negative correlation,the coordinated development of tourism and eco-environment system need to be further strengthened.The east and middle China should readjust tourism industrial structure,improve the eco-environment for the tourism development;the western area must increase the investment on capital,technology,talent,policy and other elements of tourism,and change the ecological advantage into tourism development advantages in the future.