The old man's name was Lü Yijian. He was a scholar of the Song Dynasty, serving as the Right Assistant Minister of the Secretariat and Grand Scholar of the Imperial Academy. He was also known as the Duke of Shen.,After thinking for a moment, Yan Shu asked, "How is that person doing",Zhao Jun was still terrified, muttering to himself: "I believe in traditional Chinese medicine, I believe in traditional Chinese medicine... But for this illness, we should go down the mountain to a big hospital. Even if it doesn't help, we should at least get a CT scan."。