Avoid demolition template net net is also known as closing consumption as a template to fixed. When the concrete pouring back in the template, so the mesh sheet embedded in concrete, the formation of a concrete block is connected with adjacent mechanical wedge. Seam quality is strictly controlled. The adhesive and shear strength can be comparable with scabbling suture after good treatment. Two when pouring to be perforated, picking process can shorten the construction period, and the increase in the strength of the casting body.