Luckin Coffee keeps sending verification codes.

Unsubscribe. Luckin coffee refers to luckin coffee. Luckin coffee, headquartered in Xiamen, is the largest chain coffee brand in China. Luckin Coffee has been issuing verification codes to unsubscribe. There are two ways to unsubscribe. One is to unsubscribe by replying to T via SMS. The second is to call Ruixing customer service and tell the customer service that no verification code is needed to unsubscribe. The essence of sending verification codes to customers by Ruixing is to hope that customers will spend more in the store. This is a marketing strategy, and it will also tell customers the current discounts and new products on sale.