Personal advice:
The invoice check code after six, is the notes column to find the invoice check code on the invoice to test, generally speaking, VAT ordinary invoices can be checked through the check code to check the authenticity of the invoice, in life if someone issued false invoices, it must be timely whistle-blowing, so that you can better protect the legitimate rights and interests. For ordinary invoices, the invoice code is 12-bit VAT special invoices and VAT ordinary invoices, the code was originally 10-bit, from January 1, 2018 onwards the invoice was adjusted, the invoice code was adjusted from 10-bit to 12-bit.
If there is an information code printed on the invoice, please enter the information code and invoice number in the "Invoice Number" column on the right side, enter the password in the "Password" column, and press the "Query" button. If there is no information code on the invoice, please input the invoice code and invoice number successively in the "Invoice Number" column on the right side, or directly input the 18-digit invoice number in the old invoice, input the password in the "Password" column, and press the "Query" button. In the "Password" field, enter your password and press the "Query" button.
Expanded information:
Ordinary invoices, that is, usually referred to as the manual version of the invoice code of 12. Ordinary invoices for the first bit of the tax bureau code (1 - state tax, 2 - local tax), the second ∽ 5 for the first four administrative code, the sixth ∽ 7 for the year code (take the last two digits, such as 2005 to 05 said), the eighth for the invoice industry code (which, the state tax industry: 1-industry, 2-commercial, 3-processing, repair, repair and distribution, 4-acquisition of the industry, 5-water, electricity, gas, 6-other); local tax industry: 1-industry, 2-commercial, 3-processing, repair and distribution, 4-acquisition of industry, 5-water, electricity, gas, 6-others) Local tax industry division: 1-transportation, 2-construction, 3-finance and insurance, 4-post and telecommunication, 5-culture and sports, 6-entertainment, 7-office business, 8-transferring intangible assets, 9-selling real estate, 0-indicates other), the 9th digit of the invoice category code (1-handwritten invoices of the tax authorities' unified style, 2-computerized invoices of the tax authorities' unified style, 3-enterprises), the ninth digit of the invoice category code (1-handwritten invoices of the tax authorities' unified style, 2-computerized invoices of the tax authorities' unified style, 3-enterprise The 10th digit is the amount version code (0-computer version, 1-million yuan version, 2-hundred thousand yuan version, 3-million yuan version, 4-ten million yuan version, 5-thousand yuan version, 6-hundred yuan version, 7-ten yuan version, 8-tax-controlled cash register, and 9-no amount limitation), the 11th and 12th digits are the batch code, the 11th and 12th digits are the batch code, the 11th and 12th digits are the batch code and the 11th digit are the batch code and the 11th and 12th digit are the batch code and the 11th and 12th digit are the batch code and the 11th digit are the batch code and the 11th digit are the batch code.) The 11th ∽ 12 digits for the batch number (in annual units, according to the approval of the printing order number).
The general invoice code consists of the state and local tax code, administrative area code, year code, industry code, invoice type code, etc., *** 12 bits. From left to right in accordance with the following order of preparation: the first for the state and local tax code, the second to the fifth for the administrative area code, the sixth and seventh for the year code, the eighth for the industry code, the ninth to the twelfth for the invoice type code.