中国新媒体大会发出了哪些重要的变革信号？

Core Insights - The 2025 China New Media Conference opened in Changsha, focusing on the systemic transformation of mainstream media amidst technological advancements, particularly the rise of artificial intelligence [1][3][4] - The conference emphasized the need for media to adapt to technological changes while maintaining core values and ensuring political and ideological safety [5][10] Group 1: Conference Overview - The conference featured seven parallel forums and six thematic activities, addressing topics from content innovation to social responsibility [1] - Keynote speeches highlighted the importance of seizing opportunities presented by technological revolutions to enhance media production and dissemination capabilities [3][4] Group 2: Technological Transformation - The conference underscored that the media industry must embrace technological advancements to drive innovation in communication methods [3][4] - A creative short video titled "Future Headlines" illustrated the relationship between technology and media, emphasizing human judgment and emotional depth in journalism [5] Group 3: Media's Role and Responsibilities - The conference called for a balance between innovation and adherence to traditional journalistic values, stressing the importance of maintaining media credibility and authenticity [10][11] - Discussions highlighted the necessity for media to engage with the public and adapt to new communication platforms to effectively convey narratives [15] Group 4: Case Studies and Best Practices - The conference showcased successful examples of media transformation, such as the Shanghai Media Group's initiatives to enhance core competitiveness and sustainable development [17][19] - Insights from various media leaders emphasized the importance of grassroots engagement and the need for media to resonate with the public's needs and values [12][14]