Group 1 - The event "粤港澳大湾区人才港大讲堂" focused on the theme of "Digital Era: New Opportunities for Digital Talent and Digital Economy in the Guangdong-Hong Kong-Macao Greater Bay Area" and attracted nearly 400 participants from various sectors including AI, finance, and blockchain [1][4] - Academician Wang Xiaoyun emphasized the foundational role of cryptography in the digital economy, stating that safeguarding cryptography is essential for national security and the digital lives of citizens [1][3] - The event highlighted the significant gap in the market for composite talents who possess both cutting-edge technical understanding and industry solution capabilities, indicating a need for a holistic approach to talent cultivation [3][4] Group 2 - Guangdong has implemented 16 measures to accelerate digital talent cultivation, focusing on talent aggregation, training, evaluation mechanism innovation, and optimizing the digital talent ecosystem [4][6] - The province promotes a "dual system" model for practical training by encouraging collaboration between digital industry enterprises and educational institutions, aiming to enhance real-world skills [4][6] - The event served as a platform for high-level exchanges, aiming to activate the regional digital ecosystem through knowledge sharing and aligning with local digital industry needs [6]