Core Viewpoint - The development of 6G must first meet the basic needs of the public before addressing niche services, requiring global collaboration in technology innovation, standard setting, and industrial cooperation to achieve integrated air-ground connectivity and human-machine-object interconnectivity [1][4]. Group 1: Development Challenges - 6G research faces a different ecosystem compared to 5G, necessitating the opening of new application scenarios beyond consumer services to include industrial applications [2][3]. - The transition from 5G to 6G involves significant changes, with 5G having achieved a 7-8 times increase in download speed, yet user experience has not met expectations, particularly in industrial applications [2][3]. - The complexity of network demands has increased, with a growing need for high upload speeds alongside traditional download requirements, presenting new challenges for 6G [3]. Group 2: Global Collaboration - The current international landscape poses challenges for 6G development, with trade restrictions and uncertainties in mobile communication standardization affecting global cooperation [4]. - The essence of mobile communication is global interconnectivity, and market fragmentation could lead to increased communication costs, highlighting the need for cross-industry collaboration [4]. Group 3: Meeting Public Needs - 6G must prioritize meeting the public's basic needs, such as in industrial applications like machine vision and remote control, before addressing niche services to ensure sustainable commercial development [5][7]. - The expectation is that by 2030, 6G will be commercially available, transforming mobile devices into AI terminals and driving a new wave of information consumption [6][7].