2、系统对表体原产国和产品资质519证书编号（进口食品境外生产注册证书）进行校验，根据食品局提供的（肉类企业注册号/水产品企业注册号）进行比对，企业注册号和国家必须完全匹配成功，才能继续申报，否则提示“商品序号xx：本条商品的519证书（进口食品境外生产注册证书）编号及原产国（地区）信息不准确，请核对后重新申报”。

2. The system verifies the country of origin and product qualification 519 certificate number (registration certificate for overseas production of imported food) in the table body. According to the comparison (meat enterprise registration number / aquatic product enterprise registration number) provided by the Food Bureau, the enterprise registration number and country must match successfully before continuing to declare, Otherwise, "commodity serial number XX: the 519 Certificate (registration certificate for overseas production of imported food) number and country of origin (region) information of this commodity are inaccurate, please check and re declare".

特别注意：已注册的境外生产企业信息在总署网站对外公布。企业先通过国外官方审核，通过后国外官方再将企业信息提供给食品局，是官方对官方的行为。海关总署不直接受理企业的注册申请。（名单位置: 首页–热点–进出口食品–信息服务–业务信息 –进口食品境外生产企业注册信息 ）