Core Viewpoint - The forum emphasizes the importance of public service advertisements in rebuilding social trust through the core values of integrity and kindness, addressing the roots of the social trust crisis and proposing solutions [1][2]. Group 1: Importance of Social Trust - Social trust is highlighted as a crucial public topic in the context of urbanization and the proliferation of new technologies, with integrity and kindness serving as foundational elements [1]. - Cultivating private virtues of integrity and kindness can enhance social trust, tolerance, transparency, and resilience, thereby strengthening social soft power [1]. Group 2: Role of Public Service Advertisements - Public service advertisements should focus on themes of integrity and kindness, utilizing deep national sentiment, profound thematic exploration, and artistic expression to promote widespread integrity and kindness [2]. Group 3: Advertising and Urban Culture - Advertising is described as the "brain" of a city, requiring deep understanding and research to effectively express a city's unique culture, especially in the face of increasing homogeneity among cities [3]. - Differentiation through advertising is essential for cities to stand out in terms of taste, style, and connotation, which is seen as a core mission of advertising [3]. Group 4: Integration of AI in Advertising - AI technology is recognized as an unavoidable reality in the advertising industry, necessitating a positive attitude towards its integration and application [4]. - There is a need for a deep fusion of AI technology with traditional advertising techniques to create more attractive and impactful advertisements [4]. Group 5: Challenges and Opportunities with AI - Collaboration with AI presents both opportunities and challenges, with the importance of judgment and critical thinking emphasized for advertising professionals to navigate AI outputs effectively [5][6]. - As AI capabilities grow, advertising professionals must enhance their own skills and knowledge to effectively utilize AI tools [6]. Group 6: Building a Trust Mechanism - A multi-faceted approach is required to build social trust through public service advertisements, focusing on both government credibility and interpersonal trust [7]. - The government must lead by example to gain public trust, while individuals should cultivate personal integrity and kindness, contributing to a robust social trust system [7].