Research on the Effective Supply Strategy of Natural Gas based on Factor Analysis Method

摘要

As China's economic growth and social development, energy demand is increasing. As an efficient and clean energy, natural gas is widely used in various fields such as industry and agriculture. However, the contradiction between demand increase of natural gas and limited resources has become increasingly intensified, which restricts China's economic development. So it is important to improve the effective supply. The paper firstly summarizes the factors affecting effective supply of natural gas; secondly, gets the combined effect factors by using factor analysis method of SPSS and analyzes the importance of each factor; finally, based on the estimation of effective supply of natural gas, the effective suggestions are proposed.