The first four digits 2440: the location, the fifth and sixth digits 20: the year of issuance, the seventh digit 8: the batch, the eighth digit 1: the invoice in Chinese, and the ninth digit 5: the invoice in quintuplicate. Detailed view of invoice:

1, such as the invoice below.

2. Look at the top four first, such as the beginning of 4 100. What does 4 100 stand for? Represents the top four administrative division codes of all provinces, municipalities, autonomous regions and autonomous prefectures. The codes of administrative divisions of provinces are as follows.

3. Fifth and sixth representatives: For example, the fifth and sixth digits of this invoice are 16, which means 20 16 printing.

4. Seventh representative: 3 of this invoice represents the batch, that is, the third batch is printed.

5. The eighth digit 1 represents the Chinese version of this invoice, and the other 2, 3 and 4 represent Chinese, English, Tibetan and Uyghur respectively.

6. The ninth number, 6, indicates that the invoice is in six copies, that is, the invoice is always divided into six copies.

7. The tenth zero means that this invoice is a computer invoice (the computer version of the invoice can be approved by the tax authorities, and the versions are 1 10,000 yuan,110,000 yuan,110,000 yuan,110,000 yuan).

If the tenth place is 1, 2. , 3, 4:, which respectively represent ten thousand yuan edition, one hundred thousand yuan edition, one million yuan edition and ten million yuan edition. That is, the meaning of this invoice code is: the Chinese version of the invoice issued by Liulian Computer, the third edition of Henan Province, 20 16.