The aerogeophysical survey method,as one of the effective geophysical exploration technologies,plays an important role in the geological survey of oil and mineral resources,and is also an important technical means for the survey of the land and resources as well as potentiality assessment of mineral resources.This paper gives a comprehensive description of airborne magnetic gradiometer system,airborne electromagnetic system,airborne gamma system and airborne gravity system and their associated equipment techniques as well as indexes and applications.The above discussion shows that the development of aerogeophysical technology is very mature abroad.In China,however,this technique is only at the developing stage.The key technique of the aerogeophysical survey in China remains rather backward in comparison with that of the developed countries.The technology of aerogeophysical survey in China needs rapid development.