Coal resources play a very important role in the national economy， and coal mining will cause many environmental problems， restricting the green and sustainable development of mining areas.The spatio-temporal dynamic monitoring of landscape pattern and ecological environment in mining area can provide decision support for ecological environment governance in mining area， alleviate the contradiction between man and nature， and guide the coordinated development of ecological environment in mining areas.This paper takes Yineng Mining area in Wenshang County， Jining City， Shandong Province as the study area. Based on Landsat images from 2000 to 2021， landscape classification methods， landscape pattern index method， Remote Sensing Ecological Index method （RSEI） and migration of the center of gravity model， the landscape pattern and ecological environment change of Yineng mining area were comprehensively analyzed.The results showed that from 2000 to 2021， the maximum patch index decreased， while the landscape fragmentation and shape index increased. Coal mining had a great impact on the original landscape pattern in Yineng mining area.The ecological environment quality showed a downward trend， upward trend and downward trend.The indexes of greenness and dryness have great influence on ecological environment. The difference grade and excellent grade of Yineng mining area have a large migration range.