On November 29, 2016, all individuals carrying maximum validity (10-year) B1/B2, B1, and B2 visas in passports issued by the People’s Republic of China must have a valid EVUS enrollment in order to travel to the United States. Travelers who are subject to EVUS requirements but do not have valid enrollments will not be able to obtain a boarding pass or enter through a land port of entry.
EVUS is the online system used by nationals of China holding a 10-year B1/B2, B1 or B2 (visitor) visa periodically to update basic biographic information to facilitate their travel to the United States. In addition to a valid visa, such travelers will be required to complete an EVUS enrollment to be admitted into the United States.
The fee to enroll in EVUS is $8 or approximately 53 RMB. The fee is used to cover the cost of running the system.
美国海关和边境保护局（CBP）宣布，11月29日起，所有持中国护照和10年期签证的旅客必须在签证更新电子系统（EVUS）登记才能赴美。当前的B1/B2、B1或B2签证对前往美国仍然有效。今年11月前，无需填写网上的EVUS表格。EVUS登记和申请签证是不同的程序。
签证更新电子系统（EVUS）是指持有十年有效B1/B2, B1或B2（访问者）签证的中国公民所使用的个人基本信息在线定期更新系统， 以协助其赴美旅行。除了有效签证以外，上述旅客必须完成EVUS 登记，以便获得许可进入美国。
