The first row of numbers on the red rubber cap of Moutai is the date of packaging.

The code on the red rubber cap of Moutai has the Chinese registered trademark "Maotai" and three rows of numbers.

the first row of code is the production date, that is, the packaging date of this bottle of wine.

the second row of code spraying is the production batch, that is, the blending date and batch of the wine body, and the format is "year+serial number". Because each bottle of Moutai needs more than 1 kinds of base wine combinations, after blending and flavoring, it will be stored in batches for a period of time before it is poured out of the factory.

It can be said that the number in the second row is actually the real "date of birth" of this bottle of wine. The second line with a smaller serial number means that it was checked earlier and stored longer in this year.

the third row of spray codes is the serial number of different batches, that is, the bottle number that this bottle of wine rolled off the assembly line in the production process that day. The serial number was originally a five-digit number. In July 217, two shift codes were added before the number: "A+one capital letter".

in other words, if you buy wine after July 217, the serial number in the third row should be "a+one capital letter+five digits".

the meaning of the number on the red ribbon on the bottle mouth of Moutai

On the production line of the packaging workshop, there is an operation in which the packaging staff tie the red ribbon on the Moutai after machine labeling. Each ribbon has a code ranging from to 2, and the code in each employee's hand is different.

this code is the job number of the employee who tied this number that day. These job numbers are recorded in the original work file of the team. We can trace back to which employee the ribbon of this bottle of wine came from through this code.