Group 1 - The report titled "2025 Economic and Trade Cooperation Development Report of BRICS Special Economic Zones" was officially released during the fourth Global Digital Trade Expo in Hangzhou [1][2] - The report emphasizes the importance of multilateralism and the diverse characteristics of BRICS countries, highlighting the need for cooperation in various fields to adapt to the rapidly changing global landscape [2] - Special economic zones are defined by three main features: specific regional scope, specific policy arrangements, and specific development goals, aimed at promoting industrial transformation, expanding openness, and facilitating international cooperation [2] Group 2 - The report focuses on three key areas: artificial intelligence, green low-carbon initiatives, and agriculture, showcasing cooperation trends and practices in these sectors [4] - It identifies four models for deepening cooperation: enterprise-led park co-construction, resource integration-oriented industrial collaboration, technology-sharing core innovation, and talent mobility-based capacity building [4] - The report presents a comprehensive trade index system to quantitatively assess the trade cooperation levels and potential between China and other BRICS countries, indicating a steady improvement in overall cooperation levels [4]