Core Insights - The forum titled "'Old City New Vitality' and High-Quality Urban Development" was held in Guangzhou, focusing on the construction of a world-class city cluster and international technology innovation center in the Guangdong-Hong Kong-Macao Greater Bay Area [1] - Notable experts and scholars participated in discussions regarding Guangzhou's initiatives to enhance resource aggregation, expand openness, promote technological innovation, improve social governance, upgrade industries, and invigorate cultural industries [1][2] Group 1 - The Guangdong-Hong Kong-Macao Greater Bay Area Development Guangzhou Think Tank was established in 2018, co-founded by the Guangzhou Municipal Committee of the Communist Party of China, the Guangzhou Federation of Social Sciences, and South China University of Technology [2] - The think tank has successfully hosted seven annual forums, inviting renowned domestic scholars to discuss significant issues related to the Greater Bay Area and Guangzhou's development [2] - The think tank aims to contribute to the construction of the Greater Bay Area and support Guangzhou's high-quality, connotative development [2]