● Adhere to regional coordination, highlight ecological economy, develop distinctive industries that draw on each other's strengths in each functional zone in the TBNA and take the lead in building an ecologically habitable internationalized new city;
● Attach priority to ecological development, base on guaranteeing a regional ecological pattern, attach importance to ecological rehabilitation and strengthening ecological construction, promote the harmony between natural environment and artificial environment, and construct ecological civilization;
● Stick to putting people first, construct habitable environment, perfect public service facilities and social security systems, and build a harmonious society;
● Insist on economical and intensive utilization of land, pay attention to overall consideration, form a layout pattern of a compact city supported by green transportation;
● Persist in conserving and recycling of energy and resource, develop circular economy, enhance energy conservation and emission reduction, and construct a resource-efficient and environmentally friendly society;
● Uphold science and technology innovation, encourage the adoption of advanced and practical technologies, fully draw on the experience of other countries and explore new mode in the eco-city's planning, construction and management.