What is the reason for the long-term failure of Enterprise certification?

Most of the audit failures are due to qualification problems. In particular, the verification letter and business license are strictly examined, the business license should be photographed, the self-employed should also submit the front and back of the legal person ID card, the verification letter should be filled in correctly, the self-employed should also sign at the bottom and press the handprint, and the enterprise should also affix the official seal. Therefore, we should pay more attention to qualifications.