Abstract: Zenggong wrote lots of seven-lined and four-lined poems in his later period. Zenggong’s psychology became milder and gentler as aresult of the influence of the social morality and life circumstances of the time. When at his ppst of a local official, he left his study and library,and he had more time to get in touch with nature.During this term, And there expressed in his poems a quiet and gentle style.

Key words: Zeng gong, seven-lined poem, four-lined poem, style