Ding (鼎) are prehistoric and ancient Chinese cauldrons, standing upon legs with a lid and two facing handles. They are one of the most important shapes used in Chinese ritual bronzes. They were made in two shapes: round vessels with three legs and rectangular ones with four, the latter often called fangding. They were used for cooking, storage, and ritual offerings to the gods or to ancestors. The earliest recovered examples are pre-Shang ceramic ding at the Erlitou site but they are better known from the Bronze Age, particularly after the Zhou deemphasized the ritual use of wine practiced by the Shang kings. Under the Zhou, the ding and the privilege to perform the associated rituals became symbols of authority. The number of permitted ding varied according to one's rank in the Chinese no