Asking for advise from Xiaobaitu or other Da4 Xia2:
1) First of all I shall thank Xiaobaitu and other Da Xia, based on your opinion, I had more confident before my leaving for Beijing in late Jan.. I got my H1B visa (re-new) smoothly in Beijing US Embassy during Spring Festeval and return to US.
2) I suddenly find out that I did turn in both the old and the new I-94 Departure Records at custom. Now, I think that I should had kept the new one. Is it a matter? or What shall I do?
Thanks