C781
Tang Yin followed Zhang Zhihong's plan and had Gu Yue, Zhan Peng, Wei Xuan, Zhang Tong's fourth general and Cheng Jin lead the three thousand elite Directly Subordinate Army soldiers to disguise themselves as the Ning Army. They would wait until midnight before sneaking into the Liangzhou.
In order to prevent their army from causing unnecessary injuries during the attack
