The development of clean energy is an important task to improve energy structure，ensure energy security and promote the construction of ecological civilization. In the background of ecological civilization construction and “double carbon”，it is important to vigorously promote the exploration and development of new energy resources. The potential of dry heat rock resources in Henan Province is huge，but most of the buried depths are between 4000 and 6000 meters，which makes exploration and development difficult. This paper introduces the fundamental situation of dry heat rock resource exploration pilot in Henan Province on the basis of combing the formation conditions，utilization technology and environmental advantages of dry heat rock，systematically analyzes the site selection and development technology of dry heat rock as well as the existing problems，and puts forward work suggestions in increasing the innovation of basic theoretical research，preferring the detection technology and organizing the drilling practice of major scientific projects，with a view to speeding up the exploration of dry heat rock resource exploration and comprehensive utilization. and comprehensive utilization.