C1222 The Ones Seeking Benefits Are Here

Zhang Xiu's army stayed at the border of Dunhuang for half a month before setting off. Before that, Gan Ning, Zhao Yun, and the others had already entered the Dunhuang. The reason Zhang Xiu stayed behind was because he wanted to deal with all the captives and slaves.

More than a hundred thousand slaves was not a small number.

Groups of slaves were sold and sent back to the country