There is no direct relationship between account cancellation and business license cancellation in Shandong market supervision electronic signature platform. Electronic signature platform account cancellation refers to the operation that the user no longer needs to use the corresponding account on the platform and needs to cancel the account; The cancellation of business license refers to the cancellation of the license of the enterprise in the relevant government agencies in a specific licensing year or other needs. The two have little to do with each other, but when an enterprise cancels, there will be relevant documents that need to be electronically signed, so they are related to some extent.