CBP 回覆"Satisfacyory Departure Request"
1/19/2022
Thank you for contacting the U.S. Customs and Border Protection (CBP) Information Center.
Visitors can apply for an extension of stay (EOS) in the United States under certain circumstances. U.S. Citizenship and Immigration Services (USCIS) accepts, processes, and issues or denies requests for an EOS. General information is available on the official USCIS website
www.uscis.govor you may call them toll-free within the United States at (800) 375-5283.