Abstract: The integration of agricultural industry is a crucial aspect of promoting high-quality development in Tianjin’s urban agriculture. The integration of agricultural industries should be based on regional resource, focusing on products, service, industries, and technology. Through the organic integration of supply chains, industry chains, value chains, innovation chains, and policy chains, it can promote the enhancement of the capability level and value realization of agricultural industry integration. To realize the industrial integration, some measures should be taken, including: improving the supply chain to innovate the match mode of agricultural product production and sales; extending the industrial chain to promote the integration of agriculture, culture, commerce, tourism, sports and exhibitions; enhancing the value chain to strengthen the ability to create agricultural value; building the innovation chain to empower industrial integration with advanced technology and elements; constructing the policy chain to activate the endogenous driving force of agricultural industry integration.

Key words: Five-chain Integration, agriculture, industrial integration, Tianjin