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笔者在去年的《信息与电脑》杂志7期与9期曾二次讨论有关POS系统的开发问题,前者是讨论零售大店经营模式所涉及的软件系统,后者是从系统稳定性开始讨论到这个软件系统的系统平台构成。现在还想花点篇幅对已经议论很多的三代POS机的选型问题发表一点意见。
The author discussed the development of the POS system twice in the last issue of Information & Computer magazine 7 and 9. The former is the software system involved in the discussion of the business model of retail stores. The latter is from the beginning of system stability discussion The system platform of the software system. Now also want to spend some space to have a lot of talk about the selection of three generations of POS machines to express some opinions.