This article provides a classification of chime stones based on their arrangement and combination,spanning from prehistory to the Shang Dynasty.The classification identifies two distinct stages:prehistory to the Middle Shang Dynasty,and the late Shang Dynasty.Chime stones from prehistory to the Middle Shang Dynasty were primarily discovered in the northern region and displayed various shapes,including drum chime stones and bell chime stones combined.During this stage,chime stones were primarily used as rhythmic instruments for sacrificial ceremonies or as accompaniment for music and dance.In the late Shang Dynasty,chime stones were found not only in the north but also in the Yangtze River basin.The number of chime stones with pentagonal shapes and those imitating animals increased.Drum and chime stone combinations remained significant.Furthermore,four new combinations involving cymbals and chime stones,such as xun and chime stone,xun cymbal and chime stone,and bone panpipe cymbal and chime stone,were unearthed in noble tombs.Chime stones in this stage served not only as rhythmic and sacrificial instruments but also played melodies and were used for paying tribute.