Case of Xi Zhi Presenting Chu Captives

After the Jin state defeated Chu at the Battle of Yanling, Duke Li of Jin dispatched Xi Zhi to the Zhou capital to present captured Chu prisoners and spoils to King Jian of Zhou. During the audience, Xi Zhi repeatedly boasted about his own military achievements and, in conversation with the Zhou official Shan Xianggong, spoke arrogantly and overstepped the bounds of vassal propriety. Shan Xianggong predicted that such hubris would lead to Xi Zhi's death. The matter was not a formal trial but a ritual-political incident. Shortly afterward, Xi Zhi was indeed killed in the internal strife that wiped out the Xi clan in Jin. The incident exemplified the erosion of Zhou ritual order and the unchecked arrogance of regional nobles.

No formal judicial verdict was rendered. However, Shan Xianggong pronounced a definitive political-moral judgment that Xi Zhi was doomed. Within a year, Xi Zhi, along with the other two Xi clan leaders, was executed by Duke Li of Jin in a palace purge.

Whether Xi Zhi's self-aggrandizing speech and demeanor before the Zhou king constituted a flagrant breach of ritual hierarchy and an act of disrespect toward the Son of Heaven, thereby justifying the prediction of his imminent downfall.

The case became a classic illustration of the breakdown of Zhou ritual norms during the Spring and Autumn period. It deepened internal rifts within the Jin nobility, fueled the chain of events leading to the extermination of the three Xi clans, and contributed to the subsequent regicide of Duke Li, accelerating the shift of power from monarchs to ministerial families.