This is a polite excuse that their company didn't admit you, so you won't be so embarrassed. In fact, this is what they said to all those who failed in the interview. Generally speaking, if their company needs more people, they will use the information on your resume. I can contact you directly to work here. But in fact, there is little or no chance to contact you in the future. You can let go, please don't think about him. Find another job.