大小双单倍投方案简介：Gong Chengen is responsible for contacting Xiao Hanjun, and at the same time monitoring the movements of the Jin Yiwei, and will send the Jin Yiwei he can command to participate in the operation of sealing the inner city gates.
Gong Chengen is responsible for contacting Xiao Hanjun, and at the same time monitoring the movements of the Jin Yiwei, and will send the Jin Yiwei he can command to participate in the operation of sealing the inner city gates.
