Chao Xu has made a significant mark in the world of physical media, especially among collectors who appreciate the artistry of independent cinema. His film "The Curious Tale of Mr. Guo" (2021) showcases his unique storytelling style, blending surrealism with poignant social commentary. This film has gained a cult following, making its limited edition Blu-ray release a sought-after item for collectors who value distinctive narratives and innovative filmmaking. Another standout in Xu's filmography is "For The Memory Never Forgotten" (2018), which not only captivates audiences with its emotional depth but also highlights his ability to tackle complex themes. Collectors are drawn to these films not just for their artistic merit but also for their scarcity in physical formats. Xu's dedication to preserving the essence of his work through high-quality releases has made his films essential additions to any serious collector's library, reflecting both the evolution of modern cinema and the enduring legacy of home video.