Xu Ziling heard the two men's answers clearly, and an idea floated in his mind. Since Jiancheng and yuanji were bold enough to set a trap to kill them, of course they refused to let Li Shimin go. He inserted: "We want to say hello to the King of Qin at the Hongyi Palace. General Lao Chang has arranged it." Chang He looked shocked and hesitated to speak. Finally, he pretended to be embarrassed...