Meshless Galerkin Method(Element Free Galerkin Method,EFG Method) is a meshless Method(Element-Free Method,EFM),with the finite Element Method in solving the discontinuous and large deformation problems,such as phase change material,the material damage and failure as well as the impact crack propagation problems encountered bottleneck,EFG Method widely research and application at home and abroad,a large number of studies have shown that,EFG Method has unique advantages in solving the above problems,but there are large amount of calculation of disadvantage.At the same time,GPU has obvious advan...