Case of the Shi Qi Ding (Military Law Violation)

In the mid-Western Zhou period, military officer Shi Qi brought a complaint before his commander, Bo Mao Fu, against his subordinates (Zhong Pu) for disobeying the king's order to campaign against the state of Fang Lei. The incident was recorded on the Shi Qi Ding, a bronze vessel. The subordinates were initially subject to the statutory punishment of banishment for insubordination during wartime. However, noting that a prior fine of 300 lüe of copper levied on other offenders had not been collected, Bo Mao Fu commuted the sentence. He ordered that the subordinates should not be banished but instead pay a fine directly to Shi Qi, a decision that was formally recorded by a scribe and cast in bronze by Shi Qi to commemorate the judgment.

The commander Bo Mao Fu commuted the legally mandated punishment of banishment. Instead, he imposed a fine to be paid to the commanding officer, Shi Qi. The judgment was documented by a royal scribe.

Modern scholarly disputes center on three primary issues: 1) The identity of the plaintiff, with debates over whether it was Shi Qi or an individual named Lei; 2) The target of the punishment, specifically whether the officer Shi Qi or his subordinates were the intended recipients; and 3) The interpretation of the archaic graph nèi (内), which leads to different understandings of the final judgment.

The case, cast on a bronze ritual vessel, exemplifies the Western Zhou legal principle of "clarifying virtue and being cautious in punishment" (ming de shen fa), showing the exercise of judicial discretion and leniency within a nascent legal system. It is a critical primary source for studying ancient Chinese military law and judicial procedure, and its themes of balancing strict law with moral considerations resonated with later Confucian ideals of governance.