8老师，我先生已拿到绿卡，我现在开始申请绿卡，请教申请资料是邮寄到下面地址吗？还是其它的地址？

USCIS Chicago Lockbox

For U.S. Postal Service (USPS) deliveries:

USCIS
PO Box 805887
Chicago, IL 60680-4120

For Express mail and courier deliveries:

USCIS
Attn: FBAS
131 South Dearborn - 3rd Floor
Chicago, IL 60603-5517

谢谢