The gross profit margin of fried skewers is high enough to support the deduction point of the takeaway platform. Pay a return visit to each takeaway order. At the same time, you can put a praise card to guide you to add WeChat. Customers added to WeChat can only be invited to eat in the store if their products have been recognized by basic cognition. For the first time, all take-away customers can enjoy as many activities as eating, so that customers can form the habit of going to the store first and then buy again through new tasting and other activities.