质量认证,包括合格认证、安全认证,是经权威机构确认并通过合格证书或合格标志证明一个产品或一项服务符合特定标准或规范的活动,也是当今世界各国通行的一种质量评价制度。其目的是为商品流通提供一种信誉和秩序,减少商品流通中的障碍。世界各国,不论是由政府机构来承担这项工作,还是由民间团体承担这项工作,通常都以政府立法的形式赋子这项工作以法 Quality certification, including certification, safety certification, is recognized by the authority and through the certificate of conformity or certification mark that a product or service in line with specific standards or norms of activities, but also in today’s world, a common quality evaluation system. Its purpose is to provide a reputation and order for the circulation of commodities and to reduce the obstacles in the circulation of commodities. All countries in the world, whether undertaken by government agencies or undertaken by non-government organizations, usually give this task the form of government legislation