Bannianpo Gold Deposit is a large-scale Carlin-type gold deposit discovered through exploration and evaluation in recent years.The ore body is hosted in structural alteration bodies,and the ore-bearing rocks are mainly intensely silicified iron oxide rock debris sand conglomerate and intensely silicified clay rock.The ore has microscopic scale structure,sand conglomerate structure,metasomatic structure,taxitic structure,and block structure.The minerals mainly include heavy minerals such as rock debris,detrital quartz,cementitious quartz,clay,kaolinite,limonite,muscovite,and tourmaline,as well as carbonate minerals.The gold mineralization in the mining area is jointly controlled by the Laizishan anticline and its secondary anticline,interlayer detachment structure,and gas-liquid crypto explosion.Strengthening the research on the control effect of the gas-liquid crypto explosion on gold mineralization has a guiding significance for further exploration.