Liu Ji, the son of Emperor Wu of the Han Dynasty, and Shi Liangdi, the crown princess, gave birth to three sons and a daughter. Like their father Liu Yi, they all died of witchcraft rebellion, leaving only one grandson, Liu Bingyi. It was born by Liu Jin, the eldest son of Liu, who was later Emperor Wu of the Han Dynasty. The tragic fate of the Liu Yi family is a great injustice in history. Liu Che's distrust and witchcraft both killed Liu Yi's family. Unfortunately, the young descendants of Liu Yi's royal family were also deeply buried in the soil during the witchcraft rebellion.