Unverified50% confidenceFactExact time

H-1B签证申请量长期远超配额，需通过抽签决定资格

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

7/22/2026

First Seen

Valid until: 10/20/2026

Sources

Mapping U.S. AI Lab Talent: How Immigrants Are Driving Frontier Innovation

Related Claims

VerifiedH-1B签证是美国专为专业职位设计的非移民工作签证，每年约85,000个名额，其中6.5万面向普通申请者，2万专为美国硕士及以上学历持有者保留71% similar UnverifiedH-1B签证将员工与雇主绑定，持证者更换雇主需重新申请64% similar Unverified2015年奥巴马政府通过行政令允许处于绿卡申请阶段的H-4签证持有者申请工作许可（EAD），约10万人因此获益54% similar

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