The dairy industry is indispensable to China,which is related to national health and the strength of the nation. It is also a landmark industry of agricultural modernization that is related to the national economy and people's livelihood. Tianjin dairy industry maintains a good overall trend. It has the characteristics of high scale aquaculture,strong driving ability for dairy product processing,and obvious cluster effect. In a word,Tianjin dairy industrial quality has steadily improved. But it also bears many pressures such as environmental protection,safety,and profitablity. Regarding this,The paper conducted research on the current development status of Tianjin's dairy industry and analyzed the opportunities and pressures for its development,at the same time,proposed to deepen the adjustment of agricultural structure,built a diversified dairy industry pattern,gave play to the high-quality brand effect,and guided the high-quality development of urban modern dairy industry of digital transformation.