1 Introduction The Southeast Asia is endowed with a diversity of mineral resources(Khin Zaw et al.,2014).Tin,copper,nickel,bauxite,chromium and potash resources are widely distributed in the Southeast Asia,show considerable economic significance,have obvious complementarity to China,and is paid wide attention by Chinese geologists and mining industry in recent years. 1 Introduction The Southeast Asia is endowed with a diversity of mineral resources (Khin Zaw et al., 2014). Tin, copper, nickel, bauxite, chromium and potash resources are widely distributed in the Southeast Asia, show considerable economic significance, have obvious complementarity to China, and is paid wide attention by Chinese geologists and mining industry in recent years.