Abstract: Based on previous achievements in basic geological surveys and mineral exploration, with comparative studies on fluorite deposits of the same type, this study employs a multi-method approach including geological survey, remote sensing, geophysical and geochemical exploration, trenching and drilling within the study area, which has preliminarily identified the ore-forming geological setting, metallogenic regularity, and geophysical-geochemical exploration characteristics related to fluorite deposits, and has delineated fluorite and polymetallic ore bodies. The fluorite deposit is hosted within the fault zones of Early Cretaceous Dingjiapuzi intrusion. Fault activities constructed pathways for hydrothermal fluid migration and released tectonic stress, thereby providing the necessary energy and occurrence environment for fluorite mineralization. The fluorite deposit is classified as fissure-filling vein-type in silicate rocks, formed under epithermal condition, with fluorite ores commonly associated with low-grade galena and sphalerite. Through the study of geological, geophysical, and geochemical characteristics of ore-controlling faults, preliminary conclusions are drawn regarding the metallogenic regularity of fluorite and polymetallic mineralization in the area.