Abstract: The evaluation index system of sustainable utilization of cultivated land resources in Weifang city, Shandong province, was constructed with the DPSIR model, and the comprehensive evaluation index from 2006 to 2016 was calculated with the multi index weighted comprehensive evaluation method, and the level of sustainable utilization of cultivated land resources in Weifang city in 2017 to 2022 was pretested by using the model of GM（1,1）. The results showed that, the level of sustainable utilization of cultivated land resources in Weifang from 2006 to 2016 showed a rising trend in general, but only in the preliminary sustainability stage. It was predicted that the sustainable utilization level of cultivated land resources in Weifang would be steadily rising in 2017 to 2022 and would reach the level of general sustainability level in 2022.

Key words: cultivated land resources, sustainably utilized, evaluate, DPSIR model, GM（1,1） model, Weifang city