1. Unnecessary economic loss: Some people will get extra economic benefits by "one woman marries two women" when looking for a new job, such as taking sick leave to get extra salary. If the new company does not understand the employee's non-competition agreement or confidentiality agreement when recruiting, it may pay some compensation for it.
2. False resumes exaggerate and reduce work efficiency: background investigation helps to understand the ability of job seekers. If you falsify your resume in the interview and exaggerate your ability, but you don't perform well in the actual work, it will affect your normal work, waste time and resources and increase the cost of repeated recruitment.