From the commercial point of view, opening a breakfast shop has the following advantages:

1. Great market potential: With the improvement of people's living standards and the acceleration of life pace, more and more people have no time to prepare their own breakfast in the morning and choose to eat breakfast outside, so the breakfast market has a very broad prospect.

2. Low opening cost: Compared with other restaurants, the opening cost of breakfast shops is lower, and there are fewer kinds of dishes to choose from.

3. Large profit margin: Breakfast shops have a large profit margin, because breakfast is usually cheaper than lunch and dinner, and it can be sold in large quantities quickly.

4. Low daily expenses: Breakfast shops are usually only open in the morning, and the daily expenses are relatively low.

to sum up, opening a breakfast shop can be an economical choice to save costs, bring convenience to the market and gain profits.