构建区域协调发展机制,优化区域产业结构是实现首都经济圈战略的基础。天津作为我国的北方经济中心,要以首都经济圈的发展战略为契机,在不同层面上发挥经济中心功能作用,利用现代国际化港口都市的优势,提升区域发展水平,推进我国北方及环渤海区域经济的协调发展。 Constructing a mechanism for regional coordinated development and optimizing regional industrial structure are the foundation for realizing the strategy of capital economic circle. Tianjin, as China’s northern economic center, should make use of the development strategy of the capital economic circle as an opportunity to give full play to its function as an economic center at different levels. Taking advantage of the modern internationalized port city, Tianjin will enhance its regional development level and promote the development of China’s northern and Bohai Rim regions Coordinated economic development.