Based on an investigation into the technologies and methods for rock survey in different landscape regions,this paper puts forward a technological and methodological system composed mainly of debris survey,structure rock geochemical survey, vein rock geochemical survey and planar rock geochemical survey.In such shallow cover regions as forest cover areas,eolian sand interference areas and relict mountain gobi areas,debris survey may be adopted to delineate mineralization sectors;in exposed rock areas and worked out mines, structure rock fissure survey and vein rock survey can be employed to trace deep blind orebodies.The planar rock survey is characterized by some merits like collecting and analysing relatively few samples,obtaining abundant information and delineating ore prospecting target areas of different scales.