Detecting The Myth Of Composition Of Ancient Chinese

China is a country with an ancient civilization that has a long history. Its frescoes, which are original in world artistic forest and a form of bearing civilizations, have gong through long and rough road and got splendid achievements. In different historical stages, the composition forms of frescoes also have no identical place. From the serious composition of palace temple frescoes to the romantic composition of the frescoes of coffin chamber, they have produced profound influence with flexible changeful forms on modern drawing composition. Does there exist mysterious rules behind these compositions? Are there any laws that can be adhered to? How to reveal the veil that covered them for thousands of years? There are many indications that Zhouyi, an ancient but permanently new science, with its profound of changes and vigorous dialectical forms, has existed in the deep hearts and has established the aesthetic foundation of compatriots. A famous British scholar, Dr. Joesph Lee, has pointed out: " Chinese civilization has played the huge role that has never been known in the development of science and technology. And the invention or creation of each science and technology can hardly get rid of the enlightenment and help of the thinking patterns that derives from Zhouyi. So is drawing. The aesthetic habit of compatriots is greatly influenced by Zhouyi. In the creation of frescoes, its principles and the forms of composition have also embodied fully the influence of Zhouyi. This paper sets forth Yinyao, Yangyao and the Eight Diagrams and their relations with the composition of fresco on the purpose of seeking laws and deconstructing and reconstructing the composition of modern fresco.