Objective To investigate current status of knowledge,behavior and attitude of avian influenza (AI) among bird-associated and non-bird-associated workers.Methods A face-to-face survey was conducted.R 2.14 statistical software was used for statistical analyses.Results A total of 330 persons were investigated,and 300 valid questionnaires were collected.The results showed that bird-associated workers had higher degree of knowledge about mastering of AI,com-pared to non-bird-associated workers.There were differences between the two groups about the cognition of AI on the following aspects:infectious or not (χ2 =7.65,P =0.006),infection source (χ2 =6.11,P =0.013),preventable and treatable (χ2 =9.35,P =0.002),physical activities and room ventilation being helpful in prevention of AI (χ2 =5.89,P =0.015).The sore of AI knowledge were associated with the ways of obtaining AI knowledge (F =62.32,P <0.001 ). 77.55% of bird-associated workers and 60.13% of non-associated workers separated the equipment of cutting from slaughter (χ2 =10.57,P <0.001).25.17% of bird-associated workers and 9.80% of non-associated workers got vaccination regu-larly (χ2 =12.35,P <0.001).93.88% of bird-associated workers and 79.08% of non-associated workers can report when they found unidentified and died poultry (χ2 =13.90,P <0.001).Conclusion The bird-associated workers of Yangpu District have good knowledge of mastering AI.There are still some deficiencies in the behaviors of controlling AI.Education on the prevention of AI should be strengthened.%目的：了解上海市杨浦区涉禽从业人员和非涉禽从业人员禽流感防控知识、信念和行为现状，为高危人群禽流感预防工作提供科学依据。方法采用问卷调查的方法，对入选对象进行调查，利用 R 2.14软件进行统计分析。结果调查涉禽从业人员和非涉禽从业人员共330人，得到有效问卷300份，结果显示涉禽人员（147人）对人禽流感相关知识的掌握程度高于非涉禽人员（153人），2组调查对象对人禽流感可以传染（χ2＝7.65，P ＝0.006）、人禽流感的传染源（χ2＝6.11，P ＝0.013）、人禽流感可防可治（χ2＝9.35，P ＝0.002）、加强体育锻炼，保持室内通风可有助于预防人禽流感（χ2＝5.89，P ＝0.015）的知晓情况存在差异。获取人禽流感防治知识的途径的多少与相应的人禽流感知识得分之间有关联（F ＝62.32，P ＜0.001）。77.55％的涉禽人员和60.13％的非涉禽人员宰杀活禽与切禽肉的器具会分开（χ2＝10.57，P ＜0.001），25.17％的涉禽人员和9.80％的非涉禽人员会定期接种流感疫苗（χ2＝12.35，P ＜0.001），93.88％的涉禽人员和79.08％的非涉禽人员在发现不明原因死亡的禽鸟后会上报（χ2＝13.90，P ＜0.001）。结论杨浦区涉禽人员对人禽流感相关知识的掌握程度较好，人禽流感防治行为存在薄弱环节，今后仍需加强防治知识的宣传教育，提高防治知识水平。
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