After Chu Qiao and Yan Xun were dormant in Chang 'an for three years, they finally had a chance to escape from Chang 'an, that is, Xun Yan and Yuan Chun got married. On the same day, they finally had a chance to leave Chang 'an completely. When Chu Qiao left Chang 'an, he found that American troops had not returned, while Xun Yan only hoped that Chu Qiao would return to Yanbei. When Chu Qiao asked Yan Xun if he wanted to sacrifice American troops, Yan Xun did not answer, that is. Chu Qiao asked him why he did this, and Xun Yan said that the American army had betrayed his father before, and their sacrifice was deserved, but it would not be recognized by Chu Qiao.
Chu Qiao said she wanted to go back and take them back to Yanbei. This time, they fought for Yanbei. They have paid the price for their mistakes, so they don't deserve such a reward, so he wants to go back. Li Jun wants to return to Yanbei with this beautiful army. At that time, Xun Yan didn't want this beautiful army to follow them back to Yanbei. After they burned a bridge back to Yanbei, Chu Qiao rode from the other side of the bridge to the other side. Chu Qiao rode back to Chang 'an and saved the American troops, telling them to take them home and take them back to Yanbei. It is such a scene that the US military admires Chu Qiao very much.
The above contents only represent my personal views. Please forgive me if there is any mistake.