Three "experimental plots" of the first integrated development in the regions adjoining Anhui Province and Jiangsu Province: Jiangning-Bowang Demonstration Zone, Pukou-Nanqiao Demonstration Zone and Dingshan-Chahe Demonstration Zone. They are respectively positioned as a pilot demonstration zone for the development of the Yangtze River Delta's provincial-level industry-city integration, a green development demonstration zone and a demonstration zone for the coordinated development of industries.Demonstration significance of the first integrated development in the regions adjoining provinces: Regions adjoining provinces are the "frontier zone" of inter-provincial integrated development. Establishing integrated development demonstration zones in adjacent areas to promote cross-border cooperation is a breakthrough in the implementation of the national strategy.Proposals for the mechanism construction of the integrated development in the regions adjoining provinces: Deepen the establishment of the "adjacent consensus" mechanism. Establish a regional planning linkage and forward-looking research mechanism. Establish a more effective work docking mechanism. Establish a regional mutual benefit and win-win tax benefit sharing mechanism and management coordination mechanism. Build a mechanism to jointly solve the problem of "not in my backyard effect". Build a high-level public service integration co-construction and sharing mechanism. Build a high-efficiency cross-border social collaborative governance mechanism.
