ey also have to bear the risk of keeping the silver. If there is a loss or theft, these are all the responsibilities of the money house.'"Xu Changqing didn't understand, but Li Chen was crystal clear...are willing to sign a friendship treaty with the Qin Dynasty and return half of the Sixteen Prefectures of Yan Yun. As long as the Qin Dynasty nods its head, the Liao Kingdom can first give half of th...