Group 1 - The event held on April 28 focused on the implementation of the national two sessions spirit and the responsibility of economic provinces, with a total of 4.565 million online views [1] - The event featured an innovative "human-machine dialogue" with AI digital presenters "Xiao Bu" and "Xiao Gu," showcasing a new model of technology-enabled theoretical promotion [1] - Expert presentations included insights on "Yangtze River Delta regional integration development" and "Shanghai Jiao Tong University's support for high-quality development in Hai'an" [1] Group 2 - National representatives and local officials discussed development practices and shared experiences through case studies during the event [2] - Participants expressed a commitment to take on the responsibility of driving high-quality development and contributing to the overall development of the province and nation [2]