It's true. Tianyi Cloud Conference can provide some services about attending classes, provide relatively stable and high-quality audio and video communication and cloud storage services, and support multi-person online lectures and teaching. Tianyi Cloud Conference is based on technologies such as cloud computing, high-definition audio and video, and provides users with solutions including teleconferencing, online education, telemedicine and other scenarios. Tianyi Cloud Conference also provides customizable conference and classroom functions, such as screen sharing, interactive whiteboard and online chat.