Pulmonary Fibrosis turns into a serious threat to the health and quality of life of human beings.There is no strong evidence to explain the cause of fibrosis.Along with the increasing incidence rate and advancing diagnosis technology，detection rate of pulmonary fibrosis has increased gradually，which has drawn a lot of attention from medical doctors.Due to the lack of effective treatment，many physicians start to seek treatment protocols from the aspect of traditional Chinese medicine.Different Chinese medicine physicians apply different methods from different angles to treat pulmonary fibrosis and they have achieved some effects.However，the TCM name and diagnosis standards of the disease have not been unified.Many doctors have obtained the good clinical curative effects from the aspect of “Atrophic lung disease”，they also reached a consensus to guide the Chinese medicine diagnosis and treatment，which could further standardize the “atrophic lung disease” diagnosis standards to treat pulmonary fiber better.