The clinical manifestations of Aspergillus pneumonia are divided into several types, as follows: 1. Patients with very poor immune function in acute phase pulmonary aspergillosis, or hematologic disorders, i.e., leukemia, lymphoma or post-hematopoietic stem cell transplant. These patients have a more aggressive onset, with high fever, cough and even hemoptysis, and may even show respiratory failure; 2. Subacute Aspergillus pneumonia is relatively mild, with a constant low-grade fever or cough, sputum, and even shortness of breath. Part of the performance of chronic Aspergillus pneumonia, relatively light performance; 3, the clinical more common is the chronic type of Aspergillus pulmonarius, mainly allergic bronchopulmonary aspergillosis called ABPA, these patients can be clinically manifested as asthma-like performance, smooth muscle spasm caused by asthma, dyspnea, in addition can be manifested as cough, coughing sputum is very sticky, not only liquid, sputum is more tenacious, coughing more frequently. Through CT, the manifestation of bronchodilation can be seen. Chronic fibrous pulmonary aspergillosis can present with dyspnea and cough; chronic cavitary pulmonary aspergillosis, mainly manifested by coughing sputum volume may not always be more, sometimes less sputum, or even dry cough, some lung structure destruction is more, will appear dyspnea.