The " Chongqing Urban Characteristic Audiovisual Tour" project uses short video production as a medium to deeply promote Chinese culture and Chongqing's unique culture, aiming to enhance cultural exchange and mutual understanding between different regions, ethnic groups, and countries, promote friendship and cooperation, and assist in the protection and inheritance of cultural heritage in various countries, and promote the development of cultural diversity. By imparting knowledge of short video production to international students, not only does it help them gain a deeper understanding and appreciation of China's unique culture and Chongqing's local characteristics, but it also enhances their skills in script writing, photography, video editing, and other areas. It also strengthens their Chinese listening, speaking, reading, and writing abilities, making them the main force in spreading Chinese culture overseas. This is a key way for Chinese culture to go global. The course teaches short video planning, production, and promotion skills, guiding international students to use short videos to record the unique style and culture of Chongqing, allowing the world, especially overseas people, to recognize and understand the charm of this city, thereby promoting the development of urban tourism, attracting more people to come to China and Chongqing, and exploring the charm of Huaxia's rivers, mountains, and foggy culture. In addition, the course teaching enables international students to master the standard process, planning ideas, filming techniques, and editing methods of short video production, learn to use mobile phones, computers, and other devices to create short video works, provide a platform to showcase their talents and creativity, and allow them to express their thoughts and feelings through works, enhance their confidence and self-worth.