Abstract: Huang Tingjian advocated that he were unique in style in the theory of calligraphy.He attached great importance to scholarship and culture,connotation and aftertaste.Therefore,he initiated a tasting and commenting method that he could use the Buddhist verities comparing the truth in calligraphy.Meanwhile,his achievements in calligraphy mostly appear in two aspects,running handwriting and cursive handwriting.The structure of running handwriting’s frapping inside and loosening outside and the orderly ways of connecting dynamic with static embody the author’s broad-minded and deep character.