The business license has expired, and the examination failed. It should be noted here that if the business license is not integrated with the three certificates, then the self-certification cannot be passed.

2. If the formal certificate is filled in incorrectly, the certificate will be returned. Common problems are: 1) wrong entity filling; 2)Tik Tok's nickname is irrelevant; 3) The official seal must be affixed, and other contract seals and financial seals are invalid; 4) If it is unsigned, it will be directly typed back for redoing.