就业授权文档(英语:employment authorization document),正式名称为I-766表格,俗称EAD卡或工卡,是美国公民及移民服务局签发给美国境内非移民的临时就业许可。 EAD 样卡 (2017版) EAD 样卡 (2011版) 外部链接 Employment Authorization Document (页面存档备份,存于互联网档案馆) I-765, Application for Employment Authorization (页面存档备份,存于互联网档案馆), U.S. Citizenship and Immigration Services. 8 CFR 274a.12 - Classes of aliens authorized to accept employment (页面存档备份,存于互联网档案馆) Wikiwand - on Seamless Wikipedia browsing. On steroids.