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1·Original one simple assault votes POS machine source code, will be helpful for the beginner.

原创一个简单打小票POS机源代码，对于初学者会有帮助的。

2·Along with the universality of the bankcard, a lot of places installed a great deal of savings machine and withdraw money the machine and POS machine etc. bank self-help equipments.

随着银行卡的普及，很多地方安装了大量的存款机、取款机和POS机等银行自助设备。

3·This paper based on the GPRS network and wireless POS machine combining the brand for the industry to provide strong support of integration management system designing and specific methods.

本文阐述了基于GPRS网络和无线POS机结合，为各品牌各行业积分管理提供有力支撑的系统设计和具体实现方法。