回複：H-1 6年後 第7年換工作

No Problem, you can apply the H-1B visa extention for three years using your approved I-140 and work for the new company. However, you have to reapply your green card and, most important, your previous company will NOT drop you I-140. If I were you, I will stay for another three month to see how VB looks like. Good Luck