For myself, I interviewed a listed company. In the first round, the personnel department conducted a background investigation directly based on my work experience in my resume, and learned in detail which department I had worked in. Background investigation Some companies simply make telephone inquiries, while others entrust law firms to conduct detailed investigations. So resume writing can be concise, but it must not be inaccurate. Don't lose the opportunity to enter the ideal company for an interview because of a little vanity.