Advances in research of pulmonary micro-ecology in chronic obstructive pulmonary disease

Chronic obstructive pulmonary disease (COPD) is a common and preventable disease.However, due to its high number of patients and high mortality, it is still highly valued.Although the research on the occurrence and development of COPD has gradually deepened in recent years, it still can not fully reveal the nature of its disease.Therefore, it is urgent to explore from a new perspective to develop new treatment methods.With the development of molecular biology, people gradually recognize the concept of pulmonary micro-ecology, and related research is further explored.Future research on pulmonary micro-ecology will provide new and effective treatments for the prevention and treatment of COPD. Key words: Pulmonary disease, chronic obstructive; Pathogenesis; Pulmonary micro-ecology