C32 New mission
Firstly, he wanted to express his anger. After being ambushed by the Qin Army and taking away the hostage, it was simply equivalent to slapping him in the face. If Chen Ling had not captured him again, General Dong would probably have been punished by King Wei.
Secondly, Dong Zhiqi wanted to take this opportunity to anger Gan Mao intentionally. Sweeping away the depression in his heart