1. Resume submission: Those who meet the recruitment requirements of China Southern Airlines Maintenance Engineering Department can submit their resumes through China Southern Airlines official website or the recruitment platform, and attach personal photos, cover letters and other materials.

2. Interview of qualified candidates: If your resume meets the requirements of China Southern Airlines Maintenance Engineering Department, you will generally be invited to attend the interview.

3. Sign a labor contract after the interview is passed: If you perform well in the interview and are hired by the maintenance engineering department of China Southern Airlines after examination, you generally need to sign a labor contract and start work as agreed.