中文摘要：

针对已有文献面板数据因子分析模型在实际应用中存在的不足,将每一年综合得分最高和最低的截面数据因子分别作为最优和最劣向量,通过TOPSIS理论求出每个研究对象的最优因子方案接近度.以中国的服务业发展为例,用模型的最优因子方案接近度来描述各个地区服务业发展状况,研究发现多数省份服务业发展与最优因子方案接近度相差较大.

英文摘要：

In view of the deficiency existing in the practical application of the existing literature panel data factor analysis model,the model takes the highest and lowest points of the cross section data factor in each year as the best and worst vector,and through the TOPSIS theory,the close degree of the optimal factor of each research object has been obtained.In order to Chinese in the development of service industry as an example,the optimal factor model for proximity to describe service industry in various regions development,and found that most of the provinces for the development of service industry and the optimal factor close degree have great distance.