At present, the state's support for small and medium-sized enterprises is still very strong, with various preferential policies. This has led people to devote themselves to entrepreneurship one after another. At the same time, many small and medium-sized enterprises have sprung up like mushrooms after rain. Careful friends have found out: Compared with traditional workshops, new three-dimensional steel layout workshops are being used more and more. Why abandon traditional workshops and use new steel layout workshops? What are the advantages of steel layout workshops?