Core Points - Huawei's Lianqiu Lake R&D Center in Shanghai is the largest R&D center globally, focusing on terminal chips, wireless networks, and IoT [1][5] - The center is a key project for Shanghai's smart city development and aims to enhance the global competitiveness of China's information and communication industry [17] - The 2025 World Cities Day theme emphasizes "innovative development and building people-centered smart cities," encouraging public participation in various activities [1][18] Group 1 - The Lianqiu Lake R&D Center will officially open in October 2024, with a total investment exceeding 10 billion yuan, covering an area of approximately 2.27 million square meters [5][17] - The center is designed with a "technology and nature symbiosis" concept, integrating Jiangnan garden aesthetics with Nordic architectural simplicity [5][7] - The center will accommodate over 30,000 R&D personnel, creating a world-class innovation park [5][17] Group 2 - The event attracted over 20 participants, including citizens and industry experts, highlighting the public's interest in smart cities and sustainable futures [3][7] - Discussions during the event focused on the importance of human-centered design in smart cities, emphasizing convenience, happiness, and accessibility [9][15] - Experts shared insights on the role of digital and intelligent methods in urban governance, aiming to improve livability, inclusivity, and safety in cities [11][17] Group 3 - The event showcased the significance of innovation in urban development, with a call for balancing speed and efficiency in smart city initiatives [13][15] - The Lianqiu Lake R&D Center serves as a model for Shanghai's smart city ambitions, contributing to the region's innovation ecosystem and industrial upgrades [17][18] - Future activities for World Cities Day will focus on enhancing public engagement in smart city development and promoting dialogue and collaboration [18]