The National Night Fireworks Pen

Art History from a certain angle, is a history of technical material. Each innovation in technology and materials have to bring art has undergone a revolution.Modern design of its expressions have become more rational and comprehensive pursuit, it is not simply to show off the technology and materials, in fact, the performance of technology and materials is only a means not an end. To function as the basis, in the form of performance, modern design is an important prerequisite for the development to move forward. To achieve functional guidance technology, technical improve function.Mr. Du Taikai in the "teeth said," remarked that the aim of science is to achieve functional, purpose of art is to achieve aesthetic; Science + Art = function + aesthetics = perfection; science and the highest state is reasonable, the highest state of the art is the diversity, reasonable and varied challenges of life today, the ideal human.