肺炎是我国儿童的常见病和多发病,各年龄组患儿肺炎的病原和临床表现也各有不同。随着抗生素的不断应用,儿童肺炎的耐药也逐年上升,治疗也有所变化。现通过对儿童社区获得性肺炎病原、诊断和治疗的分析,对目前国内外儿童社区性肺炎的现状进行总结,旨在对诊治儿童社区获得性肺炎提供帮助。 Pneumonia is a common and frequently-occurring disease in children in our country. The pathogens and clinical manifestations of pneumonia in children of all ages are also different. With the continuous application of antibiotics, children’s pneumonia resistance is also increasing year by year, the treatment has also changed. Through the analysis of the pathogen, diagnosis and treatment of children’s community-acquired pneumonia, this paper summarizes the current status of community-based pneumonia in children both at home and abroad, and aims to help diagnose and treat children’s community-acquired pneumonia.