回复：B1 转 J1

来源: 于 2010-04-21 14:10:10 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Fine a sponsor (e.g. school or research institution) and if your eligibility is qualified for the J1, the sponsor will issue you Form DS-2019 and help you to change your B2 to J1.