1 Embodying strategic

Comprehensively implementing the major decisions and deployments of the CPC Central Committee and the State Council, reflecting the will of the state and the strategic nature of national development planning, compiling territorial spatial planning at all levels from top to bottom, and making strategic and systematic arrangements for spatial development. It implements the national security strategy, the regional coordinated development strategy and the main functional area strategy, clarifies the spatial development objectives, optimizes the urbanization pattern, agricultural production pattern and ecological protection pattern, determines the spatial development strategy, transforms the way of territorial spatial development and protection, and improves the quality and efficiency of territorial spatial development and protection.

2 Improve the scientific nature

Adhere to ecological priority and green development, respect the laws of nature, economy, society and urban and rural development, and carry out planning according to local conditions; adhere to the policy of prioritizing conservation, protection and natural restoration, and based on the evaluation of the carrying capacity of the resources and the environment and the appropriateness of the development of national land space, scientifically and in an orderly and coordinated manner, lay out functional spaces for ecology, agriculture, towns and so on, and delineate the areas of land space, agriculture, urban areas and so on. On the basis of the evaluation of the carrying capacity of resources and environment and the appropriateness of territorial development, it will scientifically and orderly coordinate the layout of ecological, agricultural, urban and other functional spaces, and delineate the spatial control boundaries such as the red line for ecological protection, the permanent basic farmland, the development boundaries of cities and towns, and the protection lines of various types of sea areas, so as to strengthen the bottom-line constraints and reserve space for sustainable development.

Adhering to the concept of mountain, water, forest, field, lake and grass life **** the same body, strengthening ecological and environmental zoning governance, measuring water, protecting ecological barriers, building ecological corridors and ecological networks, promoting ecosystem protection and restoration, and carrying out environmental impact assessment in accordance with the law. Adhere to land and sea integration, regional coordination, urban and rural integration, optimize the spatial structure and layout of the land, integrate the comprehensive use of space above and below ground, focus on improving transportation, water conservancy and other infrastructure and public **** service facilities, continue the historical lineage, strengthen the control of wind and landscape, and highlight the regional characteristics.

Adhering to the combination of up and down, social synergy, improve the public participation system, play the role of experts in different fields. Utilizing urban design, rural construction, big data and other means to improve planning methods and enhance the level of planning.

3 Strengthening coordination

Strengthen the overarching role of national development planning and the fundamental role of territorial spatial planning. The overall national land spatial planning should integrate and comprehensively balance the spatial needs of all relevant specialized areas. Detailed plans should be compiled and revised based on the approved national spatial master plan. The relevant special planning should follow the overall plan of land space, and should not violate the mandatory content of the overall plan, and its main content should be incorporated into the detailed planning.

4 Focus on operability

According to the principle of "who organizes the preparation, who is responsible for the implementation", it is clear that all levels and types of territorial spatial planning preparation and management of the main points. Clearly define the planning constraints and rigid control requirements, and at the same time put forward guiding requirements. Develop policies and measures for the implementation of the plan, put forward the decomposition and implementation requirements of the lower level of the overall national spatial planning and related special planning, detailed planning, and improve the planning and implementation of the transmission mechanism, to ensure that the plan can be used, managed, and used well.