Xu Jinjin is a prominent figure in the realm of physical media, especially recognized for her contributions to the Chinese film industry during the early 1980s. One of her most notable performances is in the classic film *Ni guang* (1982), a cinematic gem that has captivated audiences and collectors alike. This film not only showcases Xu's exceptional acting skills but also serves as a significant representation of the cultural and artistic shifts occurring in China at that time. Collectors seek out *Ni guang* for its historical importance and its rarity on physical media formats. The film's limited VHS and DVD releases have made it a sought-after item for enthusiasts keen on preserving the evolution of Chinese cinema. Xu Jinjin's work continues to resonate with fans, making her films a prized addition to any serious collector's catalog, spotlighting a transformative era in film history that collectors cherish and explore.