This paper discusses the connotation about science and technology (S&T) progress indicators concerning with Hunan's development, after that it makes systematical analysis on S&T progress statues of different regions in Hunan Province using principle component analysis. Based on 2008 statistics, this paper gives factor comparison of different regions and finds out that Changsha, the capital of Hunan province, ranks first no matter its S&T input, S&T output, S&T as a factor for eco...
