Your I-140 is approved. Your priority date is years old. So why are you still waiting for a U.S. Green Card? China Green Card Backlog 2026: EB-2 & EB-3 Dates For many employment-based immigrants born in mainland China, the hardest part of the U.S. Green Card process is not getting an employer to sponsor them. It is waiting for an immigrant visa number to become available. You may have an approved I-140. You may have been working in the United States for years. You may have wa