A Computable General Equilibrium of Land Use Change (CGELUC) model for structural changes of land use at macro level simulation has been built by our group. CGELUC model is an equilibrium analysis model of land use based on the theory of Computable General Equilibrium. The CGELUC model retrieves the coupling relationship between industrial development and structural changes of land use with the idea of solving mathematical optimization, quantitatively represents the relationship between regional development and land-use change, and studies laws of the structural change of regional land use triggered by policy instruments. The CGELUC model links the factor market, commodity market, and land uses with the price of commodities or services produced by consuming land and forms an equilibrium system covering multiple markets and sectors to carry out simulation and scenario nalysis of structural changes of land uses.
