In this paper, according to the relevant requirements of the new urbanization, the systematic analysis of the characteristics of the development of urban and rural infrastructure construction is conducted, and effort is made to sort out the problems and bottlenecks of infrastructure construction in the urban and rural areas. From the unique perspective of promoting the reform of urban and rural infrastructure assessment mechanism, a set of infrastructure index system characterized by guidance in areas, strong practicability and certain innovation is put forward with a view to explore a more sustainable infrastructure construction path, so as to provide support for the further implementation of the new urbanization national strategy in the province.

In this paper, in order to carry forward the new urbanization and ensure the implementation of the urban work under the background of the supply-side structural reform, the contradiction between supply and demand in the city is conducted from the supply and demand sides, and the general objective of building the people-oriented high quality city in the urban supply-side structural reform is put forward, and the emphasis shall be given to the effective supply of the factors such as urban land, labor force, capital, technology, etc.; in addition, some thoughts and suggestions are proposed on how to promote the structural reform of the urban supply side in Guangdong Province from the perspective of planning, construction, management and the integration of planning, construction and management. By strengthening the urban planning and construction management, as a key link and effective grasp of the urban supply side structural reform, the transformation and innovation of urban and rural development and construction model can be promoted.

In the research results, the history of rural planning and construction management in Guangdong Province is reviewed. Combined with the current trend of procedure of legalization, management refinement and the decentralization of responsibilities, the new mechanism for the planning and construction of rural areas of the innovation and construction integration is put forward, which is started from three aspects of planning, construction and governance . In the study, it is proposed to improve the management legal system of rural planning and construction, and it is recommended to improve the land management mechanism, and formulate the delimitation principle in the “onside” planning area, to improve the technical standards of local rural planning and construction, and to enhance the framework system of rural planning and construction management, as well as to set up grassroots planning and construction management agency. The innovation of rural planning and preparation work shall be carried out the rural construction planning as a guide, and establish the three-level planning system of county (city) regional rural construction planning - town overall planning - village planning.

In the research results, the integration of urban and rural areas is treated as the research object, and the reorganization of external attracting resources and the internal space, and the construction of the networked and integrated global urban and rural areas are regarded as the development goal, so that the technologies such as the integrated planning of the urban and rural areas based on the OR spatial quantitative analysis and flow space theory are explored and applied

In this paper, it is based on the planning and design of Hengqin New District, which is the national level new district undertaken by our institute, combining the requirements of the healthy and sustainable development in the new urban area under the background of the new urbanization and urban and rural overall development. By constructing the

In this study, the planning technology exploration of “three plans in one” is treated as the research object, and on the basis of the summary of domestic and foreign research results and practical experience, this paper combines the "three-in-one" pilot work in the cities including Guangzhou, Heyuan and Yunfu, etc., the objective is to eliminate the contradictions and differences in the national economic and social development planning, urban and rural planning amd land use

On the basis of the planning design and construction practice of the greenway network in the Pearl River Delta, in this paper, the innovative exploration and summary of the aspects such as regional greenway planning and layout, greenway construction and long-term maintenance and management of greenways. First, it is the resource abundance overlay

Based on the development concept of global spatial control of "regional coordination, land and sea co-ordination", in this paper, the spatial and spatial analysis methods of land and sea co-ordination are innovated, and the spatial pattern of land-sea co-ordination and multi-center ecological groups in the Bay Area is optimized, and the sea and land national space

In order to implement the new requirements of the "four persistence, three support and two forefront" proposed by general secretary Xi Jinping to Guangdong Province, the effective ways to lead the realization of the modernization of the province are explored. In this study, the relevant theories of modernization are referred and the relevant experience of