Core Points - UNESCO has added 74 new documentary heritage items to the Memory of the World Register, including three from China, bringing the total to 18 Chinese entries [5][11]. Group 1: Newly Added Heritage Items - The newly added items include the "Zenghouyi Chime Bells" from Suizhou, the "Shaolin Temple Stele" (566-1990), and the "Buddhist Inscription of the Ceylon Mountain" (February 15, 1409) jointly submitted by China and Sri Lanka [5][11]. - The "Zenghouyi Chime Bells" are noted for being the most numerous, heaviest, and best-preserved bronze musical instruments discovered to date, with 3,755 characters of inscriptions that serve as a complete record of ancient Chinese musical theory [7]. - The "Shaolin Temple Stele" spans 1,424 years and contains nearly 500 inscriptions, showcasing the continuous and complete preservation of cultural heritage [8]. Group 2: Cultural Significance - The "Zenghouyi Chime Bells" have been recognized for their unique musical characteristics, including the ability to produce two distinct pitches from a single bell, and are considered a valuable record of ancient music [7]. - The "Buddhist Inscription of the Ceylon Mountain" reflects the historical interactions along the Maritime Silk Road, featuring inscriptions in Chinese, Tamil, and Persian, which were the main languages of the time [11][12]. - The digital preservation efforts for the "Shaolin Temple Stele" aim to enhance public access to cultural resources and promote the understanding of Shaolin culture through modern technology [9][10].