How long will it take to get the results after the resume is submitted?

My cousin has participated in recruitment before, and their interview process is 1 written test +2 interviews. He passed his resume and took the exam again. He went to the interview in less than a week, but it was a school move. I don't know if the social recruitment process is different, and I heard that there are fewer people majoring in him, so the recruitment process may be faster, but it may be slower if more people apply for positions with resumes. You can ask them HR directly for details.