Innovation and Breakthrough in the Water System Planning Concept of Xiong'an New Area

The problems that need to be solved and expected goals in the project 1. The problems that need to be solved in the project revolve around the core issue of learning from "international successful experience" and achieving "innovation and breakthrough in the water system planning concept of Xiong'an New Area". We plan to solve the following four problems: How can the new area "learn from international successful experience" and restore the self repair function of the Baiyangdian ecosystem? Baiyangdian Lake is the only large lake in the North China Plain, known as the "kidney of North China". Since the middle of the 17th century, the general trend has been that the water area has gradually shrunk and the water quality has continued to decline. At present, the ecological water use of the lake is mainly maintained by water diversion projects such as diverting water from the Yellow River to Jidian Lake, passing through the government to the lake, and diverting water from the south to the north. In the mid-1970s, Germany began to demolish concrete channelized rivers nationwide, restoring them to a nearly natural state, and achieving significant ecological results. Drawing on urban water system planning concepts such as "multi natural rivers", "healthy working rivers", and "dynamic river management" in Europe and America, in order to restore the self restoration function of the Baiyangdian ecosystem as soon as possible. Question 2: How can the new area "learn from international successful experiences" and build a "beautiful and beautiful home" with a beautiful water show? Due to the late start of China's modernization process and the shortcomings of "backwardness and exogenous", how to solve the contradiction between human and water in the process of regional modernization and urban modernization requires "extensive absorption and reference of global outstanding urban design achievements", including Ecological systems theory, sustainable development concept, etc., especially the scientific interpretation of life characteristics when water exists in different forms such as rivers and lakes, And their water system planning concept of respecting river life formed on the basis of scientific interpretation. Germany is widely recognized as an advanced environmental country, and its construction planning is the inheritor of the world's earliest zoning law. The ecological environment control concept and method in Germany's urban planning legal plan are of great significance for the construction of the "water city integrated urban space" in Xiong'an New Area. For example, the renovation and utilization of the Seine River waterfront space in Paris and the Rhone River in Lyon are all "international successful experiences" worth learning from. How can the Three New Areas "learn from international successful experiences" and effectively alleviate Beijing's "big city disease"? While exploring the reasons and historical laws of the rise and decline of the water system network in the Beijing Tianjin Xiongxiong area, such as the Yongding River, the Daqing River, and the Grand Canal, it is also necessary to learn from the planning concepts and management models of six European countries, Switzerland, Germany, and France, on the relationship between cities and rivers in the Rhine River basin, to build an ecological corridor connecting the "Taihang Mountains - Bohai Bay" and the "Jingnan Ecological Green Wedge - Juma River - Baiyangdian", and to form mountains and seas The regional ecological security pattern of north-south integration. How to "learn from international successful experiences" and leverage the driving role of the new district's water system in solving water problems in the Beijing Tianjin Hebei region? On the basis of deeply summarizing the historical experience of Haihe River Basin governance and Haihe River water transportation, it is necessary to actively learn from the theory and practice of modern canal development and utilization in European countries, as well as the successful experience of using inland waterway shipping to create a "blue engine" for sustainable development. Through projects such as diverting water from the Yellow River to the Dian River, passing through Fuji Dian River, and diverting water from the south to the north, we will moderately restore the "river sea intermodal transportation" between the Daqing River and the main stream of Haihe River and the Bohai Bay, achieving a "win-win" in economy and ecology, And positive interaction with social culture. The expected goals of the project can only be achieved through the development concept of "adhering to openness, inclusiveness, innovation, and facing the future", in order to create "Xiong'an Quality" and achieve the construction goal of "a high-level socialist modern city with harmonious coexistence between humans and nature" in the new area. It is expected to achieve the following three goals: firstly, to propose an innovative and breakthrough water system planning concept for Xiong'an New Area. Based on the mature planning ideas of "integrating urban construction into the landscape system" in China, and drawing on Western theories of river ecological restoration and urban regeneration, as well as river bioengineering measures, to propose an innovative and breakthrough water system planning concept for Xiong'an New Area, Synchronize the restoration of Baiyangdian ecosystem functions with the construction of the new area. Objective 2: To assist the new area in achieving the goal of "a high-level socialist modern city with harmonious coexistence between humans and nature". Starting from the pre establishment of water system planning, we aim to achieve the restoration of the Baiyangdian ecosystem and gradually restore its regional ecological function as the "kidney of North China". Through coordinated governance of regional river basins, we aim to truly achieve sustainable human development from the perspective of ecosystem sustainability, and turn Xiong'an into a new area that exemplifies ecological civilization in the new era. Goal 3: Build Chinese "cultural confidence", promote Chinese water culture and the concept of city management to the world, adhere to the concept of "combining China and the West, focusing on China, and integrating ancient and modern", not only absorb advanced civilizations from the world in a humble manner, but also have the "cultural confidence" of the Chinese nation and socialist countries. In the process of international academic cooperation, we not only fully absorb advanced international concepts, but also actively promote Chinese culture, allowing China's excellent water culture and urban management concepts to go global and serve the sustainable development of a community with a shared future for mankind. The research related to this project was supported by the National Social Science Foundation in 2018. In April 2018, the Central Committee of the Communist Party of China and the State Council approved the "Outline of Xiong'an New District Planning in Hebei". The "Development Positioning" section proposed to "implement the concept of" green water and green mountains are golden mountains and silver mountains "and build a" beautiful home with beautiful water ". How to scientifically restore and utilize the Baiyangdian water system, and build a "beautiful home" characterized by "water beauty" in the transportation system, urban spatial layout, and urban and rural landscape of the new area. Given the macro guiding and strategic characteristics of the "Planning Outline", it is still necessary to follow its basic spirit, respect the historical laws of the evolution of the Baiyangdian water system, and conduct in-depth research on the water system planning issues of the new area. In particular, it is necessary to draw on "international successful experience" and innovate and break through the planning concept. In April 2018, the Central Committee of the Communist Party of China and the State Council approved the "Outline of the Plan for Xiong'an New District in Hebei Province". The "Development Positioning" section proposed to "implement the concept that green waters and green mountains are golden mountains and silver mountains" and build a "beautiful home with beautiful water". How to scientifically restore and utilize the Baiyangdian water system, and build a "beautiful home" characterized by "water beauty" in the transportation system, urban spatial layout, and urban and rural landscape of the new area. Given the macro guiding and strategic characteristics of the "Planning Outline", it is still necessary to follow its basic spirit, respect the historical laws of the evolution of the Baiyangdian water system, and conduct in-depth research on the water system planning issues of the new area. In particular, it is necessary to draw on "international successful experience" and innovate and break through the planning concept. This project research must focus on solving two major problems: (1) exploring the historical basis and mirror of innovation and breakthrough in the new district water system planning concept; (2) seeking modern theoretical basis and practical experience for innovation and breakthrough in the new district water system planning concept. To solve the problem (1), our research team led by Zhang Qingwei and Zhang Huizhi has accumulated long-term experience, and domestic peer experts can also consult. To solve problem (2), it is necessary to learn from "international successful experiences". China's modernization process has some shortcomings, such as "latecomer and exogenous". Domestic academic research started late. Although urban water system planning ideas such as "urban construction into the landscape system" have been formed, scientific interpretation, application of Urban ecosystem and practice of ecological city construction still lag behind the world's leading edge, so it is necessary to introduce urban modernization to start early, And experts from Germany, France, and the UK, who are at the world's leading level in water system planning concepts and practices, have collaborated to complete the project. The talent introduction plan is from December 2018 to December 2021. Experts from the University of Birmingham, UK, and top experts from Germany, France, Portugal and other Urban morphology and urban culture in the world will exchange academic visits. Chinese experts will visit each other's institutions for 1-2 months every year with project funds