It is also possible to declare this month and sign next month, and the policies vary from place to place.

In the process of electronic signature, if the application is made by electronic registration in the whole process, the material signer shall electronically sign the submitted electronic application materials. Natural persons shall be signed by themselves, and legal persons and other organizations shall be signed by their legally authorized signatories. If it complies with the electronic signature law or is irrevocable and undeniable, it shall be regarded as a valid electronic signature if it is signed on mobile phones, computers and other equipment through the system or the true meaning of data messages is clearly stated and confirmed. The application materials signed by the applicant by electronic means shall be deemed to conform to the legal form.