The article takes the Theory of Clausal Pivot as the research object and discusses the theory thoroughly. The article considers that the theory embodies the realistic and pragmatic spirits, and Chinese linguistic researches and theories should be rooted in Chinese reality. The theory's researching clue is multiple dynamic. It advocates studying Chinese from three aspects: the exterior form, interior content and using value these three aspects. It also calls for researching Chinese from Chinese mandarin, Chinese dialects and ancient Chinese. T...