With the rapid development of China‘s mining industry, it has caused a large number of geological and environmental problems in mines, such as collapse, land damage, soil erosion, etc. With the promotion of ecological civilization strategy, the demand for green development of mines is becoming increasingly high, which brings new challenges to the supervision of geological environment in mines. This article took the construction of the geological environment supervision model for certified mines in Dexing City as an example, starting from the problems existing in the current geological environment of mines. Through various data collection and analysis, combined with the dynamic detection method of drone aerial survey, field investigation, and one mine one plan, based on the results of the geological environment investigation and evaluation of mines, a new geological environment supervision model for mines is established under the new situation. Through the application of the mining geological environment supervision model, the Dexing characteristic ecological restoration models such as "ecological restoration + new energy" and "ecological restoration + cultural tourism" have been achieved, providing reference and guidance for the supervision of mining geological environment in other regions.