解码山东城市工作会|增强济青辐射带动能力，推动区域协调发展

Group 1 - The core viewpoint of the article emphasizes the construction of modern urban areas in Shandong, focusing on enhancing the interconnectivity and collaborative development of the Jinan and Qingdao metropolitan areas [1][3] - The Shandong Development and Reform Commission has outlined a plan to promote the coordinated development of urban circles, with 130 key projects planned, including the Jinan-Qingdao high-speed rail and other major infrastructure projects [3][4] - Investment in infrastructure has reached 116.6 billion yuan in the first eight months of the year, indicating significant progress in connectivity and public service sharing [3] Group 2 - Experts believe that the collaborative development of the Jinan and Qingdao metropolitan areas will optimize market resource allocation and enhance regional economic development and urbanization levels in Shandong [4] - There is a need for increased coordination and acceleration of the integration of high-speed rail, intercity rail, suburban rail, and urban rail systems to strengthen the overall collaborative development of the Shandong Peninsula urban agglomeration [4]