Group 1 - The World Sustainable Development Frontier Forum held in Hong Kong focuses on energy sustainability and global governance cooperation, emphasizing the integration of green energy and digital technologies [1] - The theme of the forum is "Sustainable Development of Green Energy and Product Digital Passports," gathering representatives from UN agencies, international organizations, academia, and industry to discuss the deep integration of green energy, digitalization, and global governance [1] - The Director of the UN Global Geospatial Information Knowledge and Innovation Center highlighted that technology is a key driver for energy transition, aiming to create a transparent and credible digital management system for energy and carbon assets [1] Group 2 - The Secretary-General of the Hong Kong Institution of Engineers stated that Hong Kong's unique advantages make it a global hub for energy technology, talent, and capital, supported by a robust legal and financial system [2] - During the forum, the World Sustainable Development Institute released three reports, including the "Belt and Road Green Energy Cooperation Development Report," providing references for global energy governance and carbon market development [2] - The World Sustainable Development Institute signed cooperation agreements with three organizations and enterprises to promote the integration of green energy and digital technology [2]