The national VAT invoice inspection platform is the official platform for checking the authenticity of invoices. Just enter the key information on the invoice, such as invoice number, invoice date, amount, etc. , you can find the details of the invoice, including the invoice code. This method is not only fast, but also accurate and reliable.
If you have any questions or difficulties in the process of invoice inspection, you can also contact the drawer directly and ask for the coding information of the invoice. Generally speaking, the billing party will have records and can provide us with the coding information of the invoice quickly.
For example, log on to the national VAT invoice inspection platform, enter key information such as invoice date, invoice number and amount on the invoice, and then click the "Check" button. The platform will immediately return the query results, including invoice code, drawer information, tax amount and other details. Whether the invoice is true or false can also be judged by the results of the platform.
To sum up, you can query the invoice code of all-electronic invoices or contact the billing party through the national VAT invoice inspection platform. These two methods are very convenient, so you can choose the appropriate method according to your actual situation.