Abstract: Diagnosis and treatment of pulmonary fungal infection is a big problem around the world. In recent years, along with the development of medical and other factors, the population of fungal infection is increasing. The people of fungal infection of pulmonary are the most. The invasive pulmonary fungal infection remains to Aspergillus and Candida infection. It’s not only the difficult clinical diagnosis but also the low efficacy in the clinical practice for pulmonary fungal infection. The diagnosis and treatment of pulmonary fungal infection was reviewed in this paper.