Lu is the origin of chimes, and Confucius was an expert in making chimes in the Spring and Autumn Period. We copied Luozhuang chimes, Confucian chimes, special chimes with the same material—Sibin pumice (three sources: volcanoes, space, land sources, and glacial metamorphic rocks). Chime, Yin Ruins tiger pattern chime. From 1994 to 1995, 14 braided chimes were unearthed from Changqing Xianrentai,...