产业是城市经济的支撑，产业布局是一种社会经济现象，是一项涉及多层次、多目标、多部门、多因素影响的经济战略部署，具有全局性和长远性。规划好产业布局是延龙图经济一体化的内在要求。为了推动延龙图经济一体化，延龙图应协调发展各产业。实现延龙图经济一体化，是不断增强延龙图地区整体经济实力，辐射和带动延边州经济发展的根本途径。在市场经济条件下，毗连的城市产业之所以朝着一体化方向发展，是因为存在共同的利益趋向：即区域产业效益最大化和成本最低化。本文试图从产业布局角度出发，立足延龙图经济一体化，应用现代产业布局理论，借鉴国内的相关地区的经验，分析延龙图产业的发展现状以及延龙图相关产业所具备的优势和存在的主要问题，针对性地提出合理布局相关产业的对策建议。提出在延龙图经济一体化中，应坚持因地制宜，统筹规划、根据各自的特点合理调整产业结构、充分发挥比较优势，加快延龙图经济一体化的进程，加快延边全面实现小康社会的步伐。

The industry is the urban economy strut, the industrial layoutis one kind of social economy phenomenon, is an item involves, themulti- goals, the multi- departments, the multi- factors influenceeconomical strategic plan multi-levelly, has the overall situation andlong term. Plans the industrial layout is extends the dragon chart economicintegration the intrinsic request. In order to impel to extend thedragon chart economic integration, Yan Long Tuying the coordinateddevelopment industry. The realization extends the dragon charteconomic integration, is unceasingly strengthens extends the dragonchart area overall economic potentiality, radiates and leads the Yanbianzhou economy development the basic agent. Under the marketeconomy condition, the city industry which borders on therefore facesthe integrated direction to develop, is because has the common benefittrend: Namely the region industry benefit maximization and the costare low. This article attempts from the industrial layout angle to embark,bases extends the dragon chart economic integration, the applicationmodern industry layout theory, profits from domestic related local theexperience, the analysis extends the dragon chart industry thedevelopment present situation as well as extends the superiority andthe existence main question which the dragon chart correlationindustry has, pointed puts forward the reasonable layout correlationindustry countermeasure proposal. Proposed in extends in the dragonchart economic integration, should persist to act as circumstancespermit, the master plan, acts according to respective characteristicreasonable adjustment industrial structure, the full displaycomparison superiority, speeds up extends the dragon chart economicintegration the advancement, speeds up the Yanbian comprehensiverealization well-off society the step.