Teacher Lin Dadong's innovation in Chinese medicine: On the basis of inheriting Chinese medicine, Teacher Lin Dadong constantly explores the development and innovation of Chinese medicine. He paid attention to the changes of modern disease spectrum, combined traditional Chinese medicine with modern medicine, and expanded the field of traditional Chinese medicine treatment. At the same time, Mr. Lin Dadong is committed to the development of Chinese medicine education, so that more people can understand and master Chinese medicine knowledge through online platforms, offline courses and other forms.