Unverified50% confidenceFactExact time
H-1B签证将员工与雇主绑定，持证者更换雇主需重新申请
1
Sources
50%
Confidence
Long-term
Relevance
8/6/2026
First Seen
Sources
Related Claims
UnverifiedThe number of H-1B visa applications has long far exceeded the quota, requiring a lottery to determine eligibility.64% similarVerifiedThe H-1B visa is a non-immigrant work visa designed by the United States specifically for specialty occupations, with approximately 85,000 slots per year, of which 65,000 are available to general applicants and 20,000 are reserved exclusively for holders of U.S. master's degrees or higher.64% similarUnverifiedIER前身是设立于1986年的特别顾问办公室（Office of Special Counsel for Immigration-Related Unfair Employment Practices）52% similarUnverified2015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51% similar
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