【摘要】 我国进境水洗羽毛加工量占全世界90%以上，而高致病性禽流感（HPAI）是进境水洗羽毛安全生产的关键风险因素。为评估我国进境水洗羽毛HPAI风险，按照世界动物卫生组织（WOAH）《陆生动物卫生法典》风险评估框架，采用情景树分析法，识别并定性评估进境水洗羽毛HPAI传入、暴露和产生的后果等风险。结果显示：我国进境水洗羽毛HPAI传入风险评估为“中”，暴露风险评估为“中”，后果风险评估为“极高”，综合评定风险为“中”。针对风险评估结论，建议综合应用境外输华羽毛加工企业核查、口岸查验、实验室抽样检测、不合格样品处理、国内加工企业监管等风险管理措施，有效管理进境水洗羽毛HPAI风险，为我国充分利用国际羽毛资源提供安全保障。更多还原

【Abstract】 China processes over 90% of global imported washed feathers,while highly pathogenic avian influenza(HPAI)is a key risk factor for safe production of imported washed feathers. In order to assess HPAI risk associated with imported washed feathers in China,the risks of entry,exposure and consequence were identified and assessed using a scenario tree in accordance with the risk evaluation framework proposed by World Organisation for Animal Health(WOAH)in the Terrestrial Animal Health Code. In conclusion,the above risks were“moderate”,“moderate” and“extremely high”,respectively,and the overall risk was“moderate”. Therefore,it was recommended to comprehensively implement control strategies including examining overseas plants processing feathers who intended to export their products to China,port inspection,laboratory testing,disposal of non-compliant samples,supervision over domestic plants,etc.,and thus to effectively control possible HPAI risk related to imported washed feathers,safeguarding to take full advantages of global feather resources in China.更多还原