On September 11, guangming daily published an interview titled differentiation and synergy: a model for the coordinated development of east, west and east, and published the views put forward by professor qin zunwen, executive director of the Yangtze river economic belt development strategy research institute, in an interview with guangmingku.

Professor qin zunwen pointed out that homogeneity is difficult to cooperate, differentiation is good synergy.In fact, the state of the three urban agglomerations of positioning itself is different: a general orientation to the Yangtze river delta urban agglomeration is the globally, radiation Asia Pacific, leading the world class city, the overall orientation of urban agglomeration in the middle reach of Yangtze river is the transformation and upgrading of China's economic growth and the important engine and has a certain international competitiveness of modern urban agglomeration , the overall positioning of chengdu-chongqing urban agglomeration is cultivating leading open national urban agglomeration in western development.The key and difficult points of differentiated and coordinated development lie in industries. The three major urban agglomerations should promote the construction of world-class industrial clusters in a differentiated and coordinated manner.Urban agglomeration as the main form, scientific planning of urban spatial layout;It is important to combine the resource endowment and geographical advantages of each city, identify the leading industries and characteristic industries, strengthen industrial cooperation between large, medium and small cities and small towns, and gradually form a development pattern of horizontal dislocation development and vertical division of labor and coordination.To improve the transport efficiency along the Yangtze river, professor qin's suggestion should not only break through the constraints of natural conditions, but also clear away the obstacles of system and mechanism.We can use advanced experience for reference and establish the system of joint meeting of mayors to further break through the system barriers between different city clusters.

Wang zhen, vice President of Shanghai academy of social sciences and executive deputy director of the Yangtze river delta and Yangtze river economic belt research center, and Yang fenghua, executive deputy director of jiangsu Yangtze river economic belt research institute, nantong university, were also interviewed.