The Xu Gongning Bianzhong, an ancient musical instrument dating back to the Western Zhou Dynasty, embodies China's rich cultural heritage. This study investigates the literacy transmission and development of Xu Gongning Bianzhong in Chinese universities, aiming to understand its preservation and development in traditional Chinese music education. Utilizing qualitative interviews, archival research, and thematic analysis, the research focuses on the School of Music at Pingdingshan University in Henan Province, China, as the research site. A total of 18 informants, including experts in Bianzhong reproduction and performance, students, and teachers, provide insights into the transmission process. Data analysis reveals structured classroom teaching, curriculum integration, and student experiences shaping Bianzhong's literacy. Results highlight historical findings, innovative teaching methods, and positive student feedback, emphasizing the instrument's cultural significance and educational impact. The study suggests a continued emphasis on immersive teaching practices, interdisciplinary collaboration, and cultural preservation efforts within higher education settings.