Only then did the middle-aged man bow towards Yun Hao, bowing deeply in a gesture of respect.,"Then, I'll have to trouble Brother Ding." Yunhao said.,Ding Maodun's eyes lit up immediately and said, "Yun brother, this is Du Ming from the Taiyi sect. The alchemists of the Taiyi sect are very skilled. They have mastered a lot of information about this kind of poison called Li Xin Wen. I'll tell them about your situation. With your current fame, it's possible that they can make an exception for you."。