At present, it can be applied to electronic signature, mainly including electronic seal, original handwriting electronic signature, CA digital certificate authentication electronic signature and so on!

The function of the company's business license represented by the electronic business license should not have the ability to sign. Signing is an act of admitting facts. For example, when we sign a contract with other companies, we show my business license to represent my qualifications, but the contract needs to be sealed and signed before it can take effect!