[目的]了解本次甲型H1N1流感流行病学特征、临床特征、治疗及家庭病例续发情况,为今后防治工作提供依据。[方法]制定统一的调查表进行调查,对调查对象进行面对面调查,到医院等相关单位收集相关治疗资料。[结果]某校共发生甲型H1N1流感病例94例,病例症状均较轻,以发热、咳嗽、咽痛为主,使用普通抗病毒药物即可快速退热和治愈;口服药物治疗与住院输液治疗疗效无统计学差异;与病例近距离接触是发病的高危因素,洗手可有效预防疾病的发生;家庭续发调查显示42户133病例家属中仅发生2名续发病例。[结论]本次甲型H1N1流感病例症状较轻,采用居家口服药物的治疗方式效果好;减少与病例近距离接触和勤洗手可有效预防发病;采取良好的健康行为可防止家庭二代续发病例的发生,在疫情高发阶段,采取停课措施的手段是切实有效的。 [Objective] To understand the epidemiological features, clinical characteristics, treatment and recurrence of family A (H1N1) influenza in H1N1 influenza and provide basis for future prevention and treatment. [Methods] To develop a unified questionnaire to conduct a survey, conduct a face-to-face survey of the respondents, and collect related treatment data from relevant units such as hospitals. [Results] A total of 94 cases of influenza A (H1N1) were found in a school with mild symptoms and fever, cough and sore throat. The use of common antiviral drugs could rapidly relieve fever and cure them. Oral drug treatment and hospital infusion No significant difference was found in the curative effect between the two groups. Close contact with the patients was the risk factor for the disease. Washing hands could effectively prevent the occurrence of the disease. The family renewal survey showed that there were only two cases of recurrence in 42 families and 133 cases. [Conclusion] The symptoms of this H1N1 influenza are mild and the treatment with home oral drugs is effective. The close contact with the patients and the frequent washing of the hands can effectively prevent the onset of the disease. Good health behaviors can prevent the second generation of the family from continuing The occurrence of cases, in the high stage of the outbreak, the measures taken to stop the lesson is effective.