预约中心正不断的收到大量的预约申请,  一些申请人已经遇到无法接通的情况, 请耐心与预约中心联系直到您接通为止。 请不要与美国大使馆直接联系，大使馆并不处理您的预约申请。我们正处于一年业务最繁忙的时间, 为此, 谢谢您的耐心和理解。

The appointment call center is receiving a record surge of appointment requests. Some applicants have experienced difficulties getting through.  Please call again until you get through. Do not contact the Embassy directly as we are not able to schedule appointments. Thank you for your patience as we approach our busiest time of year.