The Comprehensive Evaluation on the Energy-saving Effect of Provinces and Cities of China Which Based on the Grey Clustering Analysis

摘要

In this article, the comprehensive clustering method on how to evaluate the effect of energy-saving of provinces and cities was established, and the method was based on the grey clustering analysis. The article cleared various factors on the energy-saving effect of provinces and cities, while gave the advice for improving the energy-saving effect of provinces and cities of China.