Em vừa check hồ sơ nhưng nó khác mọi lần em check
U.S. Department of StateIMMIGRANT VISA APPLICATION
At NVC
Immigrant Visa Case Number: HCM2015514088
Please follow the instructions you received from the National Visa Center (NVC) that list the six steps you must take before NVC can schedule your visa interview appointment. This includes submitting to NVC various fees, forms and documents. Once NVC has received all the required items, they will let you know if anything is missing or incomplete. You can also find these instructions online at
http://nvc.state.gov (English) and
http://nvc.state.gov/espanol (Spanish). You will find contact information for NVC at
http://nvc.state.gov/ask.
Vậy có nghĩa là sao vậy ạ.