Interface, Interaction and User Experience Design Meeting Assistant Interface by Baidu Online Network Technology (Beijing) Co., Ltd Combining multiple Baidu AI technologies, deep learning, NLP, big data analysis, etc. this product uniquely takes the initiative to provide employees with multiple services: regular care, dialogue and communication, available time query, meeting minutes and work follow-up. Create a more realistic image by means of PTA, speech recognition, NLP based on Baidu AI technologies, which conveys users' emotions more effectively.