由于对日用品实行统一的,国际性的,联合的,能由机器识别的货号标志,欧洲通用货号(EAN)也适用于各个销售点的电子计算装置,用电子计算机掌握商品的出售,各企业必须建立相应的商业经济系统,除了确保商品出售外,还要加快消费者在付款处结算和付款。多数包装上已采用条码,由此都一直产生一些问题。 Due to the uniform, international, united, and machine-identifiable symbol of the commodity, the European Common Article Number (EAN) also applies to electronic computing devices at each point of sale. Computers are used to master the sale of goods. Enterprises must The establishment of the appropriate commercial economic system, in addition to ensuring the sale of goods, but also to speed up the consumer settlement and payment at the payment. Most packages have been using bar codes, which have been generating some problems.