A store selling mutton powder is opened in a relatively high-end office area, a **** there are more than a dozen office buildings, each building is more than 30 floors, the surrounding area is not a lack of customers, just need to use the method of attracting users to:

1, three people into a group to enjoy the benefits of a bowl of mutton powder, 23 yuan, three people into a group to consume only 13 yuan a bowl, each person is limited to one time;

2.

5, in addition, you can add some lamb, eggs, tofu and other snacks.