IDC has released a report that thoroughly analyzes the domestic market for mobile generative AI large models, with a focus on evaluating the competitiveness of eight popular mobile chatbot applications, including Baidu Wenxin Yiyan. The evaluation is based on four dimensions: market influence, user activity, user engagement, and user experience. The results show that Baidu Wenxin Yiyan excels in multiple aspects, becoming a market leader. Kunlun Wanwei's Tiangong is recognized by users for its rich features and good integration with search engines, but it needs to improve user activity. ByteDance's Doubao is notable for its market influence and user activity.