Being an extras doesn't require interviews and resumes. Anyone can do it. All you have to do is wait at the gate of Beijing Film Factory. Some people need extras, but they won't pick and choose. So many people will be taken away by him. You don't know what to play until you get to the set. You can't refuse to play anything. If you have a good time, the director will write down your contact information and may come back to you later.