Through the model of "Chinese and American Language Companions Immersive Tour to Xi'an", the "Chinese Bridge" project enables overseas students to understand the history and civilization of the ancient capital of Xi'an, perceive the international development of today's Chinese cities, and improve their Chinese and expression skills in language partner communication. By displaying the culture and international charm of the ancient capital of Xi'an, telling stories with Chinese characteristics to the world, and recording, exchanging and sharing Chinese traditional culture , modern science and technology and humanities with Chinese in the "Chinese Bridge" cloud, the world can feel the charm of Xi'an, understand Shaanxi style and perceive Chinese civilization.