Lung transplantation has become an effective treatment for various end-stage lung diseases, which can significantly improve the quality of life and prolong the survival time of patients. However, there are still many challenges in the postoperative management of lung transplantation, which pulmonary infection is the primary factor affecting the survival and quality of life of recipients. This article reviews the common infection types and risk factors of lung transplantation recipients at home and abroad, in order to provide reference for the prevention and treatment of clinical lung transplantation infection.