天键股份：接受线上参与公司2025年半年度业绩说明会的全体投资者调研

Group 1 - Tianjian Co. announced an online investor briefing for its 2025 semi-annual performance on September 3, 2025, from 15:30 to 16:30 [1] - The company's director, Feng Yuzhou, will participate in the briefing and address questions from investors [1] Group 2 - The news highlights issues with AI content identification on platforms like Douyin, Xiaohongshu, and Weibo, indicating that automatic recognition is failing to mark AI-generated content properly [1] - It mentions that video content can be accessed without watermarks for members, suggesting a potential shift in content management strategies [1]