本文对商店自动化的主要技术装备——商业POS系统作了介绍，着重描述了它的概念，组成及主要功能。
The paper Introduces Technolegy Outfit of Store Automation - Business POS System, it mainly discusses the Concept, Constitute and Function of POS System.
网上销售商可以尝试克服更多的人情味，不记名，自动化的耻辱网上购物，使他们的虚拟商店丰富的社会。
Online vendors can try to overcome the more impersonal, anonymous and automated stigma of online shopping by making their virtual storefront socially rich.
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