Constructing a new way of mining land withdrawal based on game model

China is facing the problem that the withdrawal of mining land is slow and the effect is not good.By using Rubenstein Starr’s “bargaining” theory to establish government-enterprise game model, this paper simulates and analyzes the benefit distribution process between government and enterprise when the mining land is withdrawn.It is found that the key factor influencing the withdrawal progress of mining land is the discount rate of both sides in the process of game.Based on this, a new approach of mining land withdrawal is proposed, such as PPP model, diversification of land supply and incentive mechanism of reclamation.This study can provide a theoretical reference for guiding the withdrawal of mining land and realizing the optimal allocation of resources.