Core Viewpoint - The article emphasizes that cities fundamentally belong to the people, and the driving force behind urban development lies in the capacity for sustainable development [1] Group 1: Urban Development - Urban conditions vary significantly across different regions, with disparities in resource endowments, geographical environments, development levels, and foundational conditions [1] - Effective urban management must be grounded in local realities, leveraging unique resource endowments to enhance technological and cultural empowerment [1] - The goal is to build core competitiveness and achieve differentiated development, avoiding homogeneous competition to strengthen internal development momentum and shape competitive advantages [1]