The modeling method of csd and sem

The present invention provides the method includes a first step, a conflict checking, a third step, a fourth step, a fifth step and a sixth step. Setting up a modeling standard, executing the conflict checking, and the SEM is completed. According to a standardized form of drawing names, automatically generate drawings with drawing names, automatic openings the hole, and automatic labels the hole. Through the management design platform, could quickly understand the design progress of different projects, which greatly reduces the time cost of management. Open the pipe hole and mark the pipe hole automatically by an auxiliary program can reduce the time and the probability of human error.