我国现有的《慢性阻塞性肺疾病诊治指南》(简称《指南》)是在1997年《慢性阻塞性肺疾病诊治规范(草案)》基础上进行修改的,发表于2002年,对我国慢性阻塞性肺疾病(COPD)的防治工作起到积极的推动作用。近年来国内外关于 COPD 的研究有了长足发展,COPD 全球倡议(Global Initiative forChronic Obstructive Lung Disease,GOLD)和美国胸科学会/欧洲呼吸病学会(ATS/ERS)制定的《COPD The current Guidelines for the Diagnosis and Treatment of Chronic Obstructive Pulmonary Diseases (“Guidelines”) in China are based on the 1997 “Code of Practice for the Diagnosis and Treatment of Chronic Obstructive Pulmonary Diseases” (draft), which was revised in 2002 and is of great significance to China’s chronic obstruction Prevention and treatment of lung disease (COPD) play a positive role in promoting. In recent years, the research on COPD at home and abroad has made great progress. The COPD (Global Initiative for Chronic Obstructive Lung Disease, GOLD) and the American Thoracic Society / European Respiratory Society (ATS / ERS)