Try to use minimalism to express the (II) of industrial equipment-when thinking about this plan, when inspiration reaches the bottleneck, I want to find to break the fragments. There is a feeling of light revealing in it. It also symbolizes that every time when thinking about the plan, my inspiration reaches the bottleneck, I can break the shackles, let my thinking jump out, and find a new direction. This feeling is brought to the shape, and it is finally expressed through simplification.