加入WTO后,我国的对外贸易已完全融入全球经济一体化的大潮,这就要求我们必须遵循国际准则。在食品方面,欧盟、美国等发达国家要求对出口到当地的食品均必须能够进行跟踪和追溯。EAN·UCC系统是由国际物品编码协会开发、管理和维护的全球统一标识系统和 After China’s accession to the WTO, China’s foreign trade has fully integrated itself into the tide of global economic integration, which requires us to follow international norms. In terms of food, the developed countries such as the European Union and the United States require that the food exported to the locality must be tracked and traced back. The EAN · UCC system is a globally harmonized identification system developed, managed and maintained by the International Article Numbering Association and