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   漂亮的石头 版主 Staff Member

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   虚拟运营商就像是代理商，他们从移动、联通、电信三大基础运营商那里“包干”一部分通讯网络，然后通过自己的计费系统、客服号、营销和管理体系卖给消费者。以下是凤凰网科技绘制的信息图：看懂虚拟运营商。
   
   

    

   漂亮的石头, 2014-06-06

   #1

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