The invoice of ginger tea needs the buyer's tax information, and the invoice should be detailed to the shopping details. According to relevant information, according to the relevant person in charge of State Taxation Administration of The People's Republic of China, the types and usage of general VAT invoices have increased in recent years, and the invoice code of 10 cannot meet the needs of taxpayers. The invoice codes of VAT electronic ordinary invoice and VAT ordinary invoice (rolled ticket) are both 12 digits. State Taxation Administration of The People's Republic of China decided to adjust the invoice code of VAT ordinary invoice (discount ticket) to 12 digits.