It's hard to say. It is definitely not profitable at first, because it needs popularity, and there are many similar brands, and the competition is fierce. And if there are more stores like Shenzhen, the competitiveness will be even greater. You need to be prepared to lose money in the early stage and invest a lot of money. And many people are still used to stewing by themselves, which is more reassuring. In addition, there are many kinds of bird's nest in the market. Good bird's nest is produced in Indonesia and Malaysia, and the two best brands are Fulinmen and Tongrentang. If it is a gift, it is more appropriate to choose Tongrentang Bird's Nest. If it is for family, it is more affordable to choose Fulinmen Bird's Nest.