The research of this thesis is done at Lahat Regency, il is about the factors that influence superior economy sector in period 1994 - 2003. The data that used in this research is seconder data gathered from Biro Pusat Statistik (BPS), Bank Indonesia and other sources. The method used to analysis is Location Quotients (LQ) and Regression. From 1Q analysis result, be found four superior economy s…