You can try to bring the invoice number and the valid ID of the head of household to the business hall to see if it can be processed as red, invalidated and re-issued. The actual processing policy is subject to local policies.

Electronic invoices are a product of the information age. Like ordinary invoices, they are issued uniformly by the tax bureau to merchants. The invoice numbers are uniformly coded across the country and distributed to merchants using unified anti-counterfeiting technology. In electronic invoices, Attached is the electronic tax bureau’s signature mechanism.

Electronic invoices refer to payment vouchers in the form of data messages issued or received during business activities, that is, invoices in electronic form. Electronic invoices are generally in PDF format and can be downloaded and stored by taxpayers on mobile phones, USB flash drives and other electronic storage devices. They can be browsed and printed using the PDF software system when needed.

It can be recorded in the account as the basis for reimbursement. According to the "Announcement of the State Administration of Taxation on Issues Concerning the Implementation of Electronic General Value-Added Tax Invoices issued through the VAT Electronic Invoice System" (State Administration of Taxation Announcement No. 84 of 2015), The legal validity, basic purpose, and basic usage regulations of electronic general VAT invoices are the same as those of general VAT invoices supervised by the tax authorities.

Electronic file vouchers are also legally used under the "Accounting File Management Measures" that came into effect on January 1, 2016.