1案情介绍2009年5月8日凌晨1点20分,青海省××县动物卫生监督所执法人员在巡查到该县××镇××村时,发现一辆车牌号为川L20528的车辆载有仔猪正在出售,随即上前查验相关证明。货主出示了三张《出县境动物检疫合格证明》、三张《动物、动物产品运载工具消毒证明》、三张《四川省牲畜口蹄疫非疫区证明》。执法人员 1 Case Presentation At 1:20 on May 8, 2009, law enforcement officers of XXI County Animal Health Supervision Office of Qinghai Province found a vehicle with license plate number of L20528 Piglets are being sold, then approached to verify the relevant evidence. The owner presented three certificates of quarantine of quarantine animals at county level, three certificates of disinfection of vehicles and animal products, and three certificates of non-infected area of ​​foot and mouth disease in Sichuan Province. Law enforcement officers