The natural world is made up of “hierarchical structures.” A hierarchical structure is a basic principal of nature in which “the laws of the micro world govern the laws of the macro world.” Through constructing theories and deriving mathematical expressions with a micro-hierarchical structure, scientists can uncover mysterious natural worlds which could not be seen before. By using new theories of deep hierarchical structures in the micro world, it becomes possible to develop new technologies which could not be developed before through macro hierarchical structures.