Bu Zhi
Sometime between 229 and 239, Zhou Yin (), a son of Zhou Yu, committed an offence and was exiled to Luling Commandery (廬陵郡; around present-day Ji'an, Jiangxi) as punishment. In 239, Zhuge Jin and Bu Zhi wrote a memorial to Sun Quan, requesting for Zhou Yin to be pardoned and restored of his titles on account of his father's contributions. Sun Quan was reluctant to do so, as he noted the severity of Zhou Yin's offence and said that Zhou Yin had not shown any sign of remorse. However, after much urging from Zhuge Jin, Bu Zhi, Zhu Ran and Quan Cong, Sun Quan eventually agreed, but Zhou Yin had already died of illness in exile by then.