Abstract: This paper proposes a basic framework and method for the evaluation of regional development planning based on the present situation of exploitation of mineral resources in China. The system consists of weighted coefficient values for planning indicators based on an entropy technique using the hierarchy analysis methods as well as methods to transform qualitative indicators to quantitative indicators based on expert opinions. Applied to the second mineral resources planning of Sichuan as an example, this paper constructs a multi-layer, multi-objective fuzzy comprehensive evaluation model to assess the overall as well different levels of environmental impact. The model of indicator system is helpful to grasp the holistic rule of mineral resources planning environmental impact; it could make mineral resources planning more rational and feasible to the regional environment, and promote the economy, society and the environment coordinated development.