能工作, from Approved date. For example, your H1B approved on 2/5/14, and receive on 2/14/14, you can start work from approved date, not receive date, Check USCIS online case status.
【在 s**u 的大作中提到】 : 能工作, from Approved date. : For example, your H1B approved on 2/5/14, and receive on 2/14/14, you can : start work from approved date, not receive date, Check USCIS online case : status.