Core Insights - The Fourth Yangtze River Delta Credit Forum was held at Tongji University, focusing on the integration of credit services and new productivity development in the region [1][2] - The forum emphasized the importance of credit as a foundation for market economy and regional collaboration, showcasing the Yangtze River Delta as a model for national credit cooperation [1][2] Group 1: Forum Highlights - The forum was co-hosted by various organizations, including the Shanghai Credit Service Industry Association and Tongji University, aiming to enhance credit theory research and talent cultivation [1] - Keynote speakers highlighted the role of credit services in reducing transaction costs and fostering innovation, with a focus on integrating credit services with digital economy and green development [2] Group 2: Achievements and Innovations - Shanghai's social credit system has made significant progress, including the establishment of credit information platforms and cross-departmental data sharing [2] - The forum introduced groundbreaking reports, such as the first "China All-Industry Credit Evaluation Model Research Report" and the "Cross-Regional Credit Cooperation and Collaborative Development Report" [3] - The establishment of the first Credit Executive Club and the launch of the Yangtze River Delta Data Model Research Laboratory 3.0 were also significant outcomes of the forum [3]