回複：謝謝, 博士後可以申請E1A 嗎?回複：你羅裏羅索的苦經我很同情,

Yes. Postdoc absolutely can apply for green card under EB1A item, and do not need employer support letter. I think you have a very good chance based on your background. You may find a good lawyer to handle this matter. By the way, leave that Chinese boss if possible. It is not difficult to find a postdoc position, right?