Yang Lina is a prominent figure in the realm of Chinese documentary filmmaking, celebrated for her unique storytelling style that captures the essence of contemporary folk narratives. Her career began in 1996, focusing on the lives of everyday people, which has made her work a treasure trove for physical media collectors interested in authentic cultural representation. Her latest film, *Big World* (2024), exemplifies her innovative approach, combining striking visuals with intimate interviews, and has quickly become a sought-after title for collectors eager to explore modern Chinese cinema. Collectors particularly value Yang's work for its blend of artistic integrity and cultural insight, making her films not just visually captivating but also essential for understanding the evolving landscape of Chinese folk documentaries. As a representative of a new generation of filmmakers, her contributions are significant, and *Big World* stands out as a must-have for any serious collection, offering a poignant glimpse into the heart of China’s diverse communities.