In order to explore the situation and problems of land resources utilization in the west of Jilin Province. Based on the globaland30 data set, GIS was used to analyze the distribution and change of each category in 2000, 2010 and 2020. And the CA-Markov model was used to predict the change trend of land pattern in 2030. The results are as follows: In the past 20 years, cultivated land is the main land type, with the largest proportion and increasing continuously. Grassland area accounted for the second. The area of other land types is small and their distribution is concentrated. From 2000 to 2010, in the study area, LUCC was generally stable. The increase of bare land and the decrease of grassland were the significant characteristics of LUCC, while the area of other land types did not change significantly. From 2010 to 2020, LUCC becomes active. The increase of cultivated land and the further decrease of grassland are the significant characteristics of LUCC. The area of man-made land continues to increase, while the area of woodland, grassland and wetland further decreases. According to the forecast, from 2020 to 2030, in the western part of Jilin Province, the ecological situation will be improved, the cities and towns will be further expanded, the quantity of cultivated land will be stable, and the spatial change will still be active.