Why is Xianyu cat food scraped to avoid counterfeiting?

To avoid being caught by the company. The code is the regional code, because branded products are sold by regional agents. In order to avoid the movement of goods, the company will print the area code on each product. Much of the code is hidden from consumers. In order to complete the company's tasks, some customers fled to other markets with low-priced products. To prevent the company from being caught, they scratched out the area code.