During Cheng Jufu visited Minhai Road in Fujian as an incorruptible visiting envoy,his emotions and actions vividly reflected the cultural mentality of serving the country and the identity consciousness and political ethical character of constitutional officials,which seemed to be interdependent on his poetic activities.As far as poetry criticism was concerned,the focus of his writing was the criticism of"scholar-official poetry".He focused on the identity and role of poets,their cultural and political practice,political ethics,highlighting the cultural and political function of poetry.poetic ideas and criticism preference had origins,and there was no shortage of similar ideas in his times.They received active responses and advocation from the successors such as Yu ji,Jie XiSi.Thus,it was integrated into the evolvement tide of the confluence of the literary circles in the middle Yuan Dynasty,and participated in the construction of widely accepted poetic norms and evaluation standards in the mainstream literary world,and also had its influence in the poetic community of Fujian.