回复：为姐姐办移民要864经济担保吗？谢谢

来源: 于 2010-01-05 15:39:46 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Yes. But you do not need to provide it when you file I-130. You will be informed to provide this form and the necessary documents by National Visa Center at the some point during the process.