Many large-scale industrial bases are gradually developing maturer. The competition of all walks of life are increasing fierce, the competed ways become more and more, but in actual it is the competition of productive efficiency. That's can be said that the work efficiency of enterprise decides the exist and development of the enterprise.
However, when applying the machinery to increase the productivity, many people ignore a very important problem that is the the waste of labour, material and finance between the warehouses shows in the transportation. That doesn't only waste the resource, but also has an effect on work efficiency.