A person in the Song

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.,"Yan Shu was very intelligent, perhaps he could find a way.",“Doctor Do we have a doctor in our village Village head... I'm not saying I don't trust the doctors in our village. It's just that blindness isn't a small matter, it's best to go to a big hospital for a look, at least the county hospital.”。