AI应用概念爆发，多家A股公司回应相关布局

Core Insights - The recent surge in AI application concepts has attracted market attention, leading to significant stock price increases for related companies, with multiple firms announcing their business layouts on January 13 [1] Group 1: Business Revenue Impact - Companies like Tongda Hai and Dian Diagnostics report that their AI-related business is still in the early stages, with AI-driven revenue accounting for a small proportion of overall revenue, thus having no significant impact on overall business performance [2] - Companies such as Gravity Media and Xinhua Net indicate that their GEO business has not yet formed a mature business model, with market recognition and profitability remaining uncertain, and no related revenue generated [3] Group 2: Business Development Status - Companies like Tianlong Group and Oriental Pearl state that their AI tools are primarily used internally for advertising and content creation, with no additional revenue generated from these tools, thus not significantly affecting overall business performance [3] - Companies like People’s Daily and Zhejiang Shuju Culture confirm that they do not engage in GEO business, focusing instead on advertising, content technology services, and digital marketing [4]