After the full opening of Wenxin Yiyan, the user count of Baidu Pan's intelligent assistant "Yun Yiduo" has exceeded 6 million. "Yun Yiduo" can help users quickly find files, summarize key knowledge points, translate documents, and more through voice conversations. "Yun Yiduo" can add subtitles to videos, extract key points, and provide background knowledge in Q&A. The opening of Wenxin Yiyan allows more people to experience the convenience of intelligent assistants, and the large model-based intelligent assistant service has broad application prospects.