1. Education: including graduation school, major, education and other information to verify whether the job seeker's education is true.
2. Work experience: verify the job experience of job seekers, including work unit, job responsibilities, working hours, etc. , to confirm whether the job experience of the job seeker is consistent with that described in the resume.
3. Contact verification: check with the contact person provided by the job seeker on the resume to understand the job seeker's work performance, ability and personal morality.