The supporting paper consists of two parts. The first comprises the idea behind the composition, the layout of the musical thoughts, and the motivic and structural analysis. The second consists of the musical score of “Chang Hsu Pu.” The chamber music “Chang Hsu Pu” is a single-movement piece. It is composed for flute, clarinet, guzheng, violin, viola and violoncello. The composition is dedicated to the author's grandmother, who passed away in 2006. It is titled after her name, “Chang Hsu Pu”, to represent the miss from author. The author also tries to link the composition to the grandmother's life. There are five chapters in this thesis: chapter one is a preface. Chapter two introduces the ideas in reference to the composition. Chapter three is the detailed description of the music, including composing motivation, process, and techniques. Chapter four describes the music visualization. Chapter five is the conclusion.