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门禁的意思是对门进行管制,一卡通的意思是用一张卡进行门禁、考勤、消费、停车场等行为。在国外,一卡通的程度不是很高,比如门禁就是门禁,消费就是消费,卡片一般不是共用的。特别作为门禁而言,由于涉及到安全,往往对布线、卡片选择等非常严格。所以,当国际500强门禁公司进入中国时,他们只有门禁产品,而不能将门禁、消费、
The meaning of access control is to control the door, the card means to use a card for access control, attendance, consumption, parking and other acts. Abroad, the level of card is not very high, such as access control is access control, consumption is consumption, the card is not generally shared. In particular, as access control, as it relates to security, often on the wiring, card selection and so very strict. Therefore, when the international top 500 access companies enter China, they have only access control products, but can not access, consumption,