yes, if you are hungry, the merchants will give you a deduction red envelope and give consumers a purchase discount. Some red envelopes can be deducted only when the merchants who have placed an order again, and some red envelopes can be deducted when they place an order at any merchant. It is a kind of welfare as well as a marketing tool for merchants to give a deduction red envelope if they are hungry. Hungry? It integrates offline catering brands and online network resources, and users can easily search surrounding restaurants through mobile phones and computers, order food online and enjoy delicious food.