Group 1 - The 2025 Greater Bay Area Exchange Technology Conference will be held on November 28-29, focusing on the theme "Towards the Era of Artificial Intelligence+" [1] - Key attendees include leaders from Shenzhen Stock Exchange, Hong Kong Stock Exchange, and Guangxi Futures Exchange, along with representatives from regulatory bodies, financial institutions, technology companies, and academic institutions [1] - Eight technological achievements were announced at the conference, including intelligent monitoring technology for abnormal trading behavior and a regulatory model from Shenzhen Stock Exchange, with contributions from major industry players like CITIC Securities and CICC [1] Group 2 - The Chief Engineer of Shenzhen Stock Exchange, Yu Huali, emphasized the commitment to implementing the spirit of the 20th Central Committee's Fourth Plenary Session, focusing on risk prevention, strong regulation, and promoting high-quality development [2] - The goal is to create a safe, efficient, and intelligent digital exchange to inject new momentum into the healthy and high-quality development of the capital market [2]