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随着城乡经济的发展,越来越多的人们从事商业经营。但近日“HD90”假币事件,使消费者和商家提高了对假币的警惕,对验钞机的质量也提出了
With the development of urban and rural economy, more and more people are engaged in commercial operation. But recently “HD90 ” counterfeit money incident, so that consumers and businesses to raise awareness of counterfeit money, the quality of money detector also proposed