Abstract:The basic principles and method s of comprehensive information regional metallogenicprognosis are shown in this paper.The basic principles include the principles on metallogeny,geochemistry,geophysics and remote sensing geology.The Authors think that geochemicalinformation is the direct prespecting signation for any mineral deposits.Form the view pointof regional synthetic evaluation on anomaly,the comprehensive information ore-formingseries prognosis is,in fact, a synthetic quantitative appralsal on geoche...