Can offline supermarkets advertise on the mobile Internet?

There are also mobile internet advertisements in supermarkets. For example, Carrefour once held a "Carrefour store full gift roll activity". Send the content of this activity to consumers through MMS. After shopping, consumers can get mooncake coupons in the form of two-dimensional codes by sending them to a certain number with the single number and amount of the shopping receipt.

Consumers who hold this QR code can directly deduct a certain amount after being scanned by the staff at checkout. In fact, the application of QR code has been extended to airports, restaurants, buses, cinemas, conferences, media, tourism and other lives. In the era of mobile Internet, QR code technology can bring users a more convenient way to buy and a marketing platform with unlimited potential for enterprises, which also makes it the focus of social attention and the hot spot of industry application. I also saw them use QR code to help participants sign in at Percent Connect's press conference. On its L-Sense mobile advertising platform, QR code has become the most common way to display mobile advertisements. It can be predicted that with the breakthrough of QR code application in technology and terminal, the mobile phone QR code market will usher in a more fiery development.