there is no electronic stamp for reimbursement of catering electronic invoices. The Announcement of State Taxation Administration of The People's Republic of China on the Comprehensive Service Platform of VAT Invoice (State Taxation Administration of The People's Republic of China Announcement No.1, 2121) stipulates that the VAT electronic ordinary invoice issued by taxpayers through the service platform of VAT electronic invoice belongs to the invoice supervised by the tax authorities, and the electronic signature is used instead of the special invoice seal, which has the same legal effect, basic use and basic use provisions as the VAT ordinary invoice. That is to say, it is normal to use the format file of VAT electronic ordinary invoice issued by the VAT electronic invoice service platform without the special seal for enterprise invoice, which will not affect the use.