Generally, there is a group word after the name of a restaurant, which means there is a group purchase. Or you can find the right one under the group purchase project. Find the right one, click "Buy Now" and pay. Just show the group purchase coupon to the store when spending. As a reminder, please read it carefully before buying. Some can be returned at any time and after the expiration, while others can't, so as not to return in case of changing the itinerary. Of course, you can also join the group temporarily in the store.