If it is not passed, as the case may be, it will be a piece of A4 white paper, which says in Chinese and English that the applicant does not meet the requirements of US 2 14B and will not be granted a visa. If you need supplementary materials, it may be A4 paper of various colors, which says what materials you want to supplement. You don't need to make a new appointment, you just need to supplement the complete materials and bring them directly to the embassy for an interview within one year. If it's CHECK, it's also a piece of A4 paper in various colors and a small note in various colors, indicating that your visa has passed. You can go to the post office to mail or pick up a piece, and then go home and wait for the secret phone call from the embassy. Generally, if it's fast 1 week, you can get a visa. If it's slow, you can't say for sure. Some people have been waiting for a year.