如果你也用过职场社交服务 LinkedIn 的“Add Connections” 功能，恐怕你的朋友一定很讨厌你——LinkedIn 会获取使用你邮箱的权限，然后给你所有的邮箱联系人发一封邮件，告诉他们：Hi，我注册 LinkedIn 了，你为什么不一起呢？ 就是因为这样近似于骚扰的...
if you use a workplace social service LinkedIn "add connections" function, I'm afraid your friend must hate you - LinkedIn will get used to your mailbox permissions, then send an email to your email contacts, told them: Hi, I registered LinkedIn, why don't you go? Because of this approximation...
