The deformation model was completed by the team of Professor Wang Hua of Guangdong University of Technology.The team obtained the GPS observation velocity field of 517 stations in the China Seismic Experimental Site; based on the above GPS observation results, the velocity field model and strain rate field model of the experiment field area were calculated to study other earthquake scientific problems and earthquake prediction in the experiment field Provide basic deformation data and model support.

Fig.1 The deformation model of the China Seismic Experimental Site