General geological (ore) survey is a geological work for public interests financed by governmental capital in China, which can be determined by its objectives, capital source, achievements ownership and operating mechanism, of that achievements ownership is the key factor to determine its public interests for overseas general geological (ore) survey. Currently, China's overseas general geological (ore) survey is a nation-level cooperation sponsored by Chinese geological survey, exchanging geological and mineral resources achievements, which may provide general information for Chinese companies on overseas targeting areas, risk exploration, mineral development. China-Shanghai Cooperative Organization Geological Research Center, in Xian Geological Survey Center, China Geological Survey, is cooperating with middle Asia on geological survey with some achievements, marking its public interests of overseas general geological (ore) survey on Chinese companies.