Generally, large companies will do background checks and investigate your work experience, but small companies generally will not.

Actually, it depends on luck.

According to the truth, the company wants you to provide these just to check the authenticity of your work experience, salary and other aspects in the recruitment and job registration. Archiving is a means to check, review and audit recruitment in the future.

However, as an operator, the entry inspection in this area may be weak, even HR inspection. So the possibility of passing is still very high.

If you are unfortunately found and reported by HR or the induction receptionist, the possibility of being dismissed is very high. For fraud, the tolerance of large enterprises is zero. If so, you have to admit it. This is the bitter fruit of fraud.