《北史·列传·卷七》
他在梁朝临出发时，见到自己喜爱的美人玉儿时，玉儿取下金戒指同他告别，树常戴着这个戒指。
初发梁，睹其爱姝玉兒，以金指环与别，树常著之。
When he left Liang to lead the troops, he saw his beloved beauty Yu'er. Yu'er took off her gold ring and bid him farewell. Shu often wore this ring.