Dongguan Tsinghua Mould Institute graduated from junior college for 3 years. According to the relevant public information, the college enrolls students for 3 years except medical aspects. Tsinghua Mold Institute has been deeply involved in mold technology training for ten years, and has formed a profound accumulation of technical data, with rich, perfect and practical technical cases, materials and teaching videos. These materials are from the front line, highly summarized, and the source is actually higher than reality.