Spatial Characteristics and Optimition Countermeasures of Chinese City Hotel Industry Efficiency
使用DEA模型分析中国城市酒店业效率，发现综合效率普遍不高，纯技术效率是主要影响因素，且呈现东高西低的空间格局，存在投入冗余和产出不足问题。
Through use of DEA model,this paper analyses spatial characteristics and optimization of Chinese city hotel industry efficiency,the result shows:(1) The comprehensive efficiency of Chinese city hotel industry is general level,the number of pure technical efficiency optimal city is more than number of comprehensive efficiency of optimal city and scale efficiency of optimal city,and it also discloses pure technical efficiency is main influence factors of comprehensive efficiency which is general level.(2) In aspect of regional characteristics,Chinese city hotel industry comprehensive efficiency show the eastern regions higher than northeast regions,the northeast regions higher than western regions,the western regions higher than central regionsspatial pattern.In aspect of classification characteristics,high efficiency,low efficiency and intermediate two types show big in middle and pointed in both ends spatial pattern.(3) Chinese city hotel industry input and output indicators generally exist input redundancy and output shortcomings phenomenon,and this paper points out several measures,for example,vigorously introduction of new technology,improvement overall quality of employees,adjustment factor input structure and scale,enhancement factor conversion efficiency and promotion asset to recombine and so on,in order to improve comprehensive efficiency of city hotel industry in China.