This project is about exploring and documenting the culture of Xiaoheluogu ( a type of Chinese folks music) in Chongqing, China, through a documentary film. Through interviews and research, we aim to understand the tradition, challenges, and future development of this genre at risk. Xiaoheluogu is a passionate and uniquely charming folk music rooted in Chongqing, China, along the Jialing River. However, with the changing times and cultural shifts, Xiaoheluogu faces challenges to its survival. We hope to document and pass on this precious cultural heritage through this project. Through this project, we deeply understand that Xiaoheluogu is an indispensable part of Chinese cultural heritage, containing rich historical and cultural significance. We hope that through continued efforts and collaboration, we can better inherit and promote Xiaoheluogu culture, allowing it to continue shining in the future and bringing joy and inspiration to people.