1. Have leadership ability. 2. Experience in catering. I think education is not the most important thing in management. What matters is experience and being a person. 3. Being a good person. Because the restaurant is important for repeat customers, the manager's attitude is important. 4. Be loyal. This is very important. Many of them fly when their wings are hard. 5, what you need to learn is language skills (because you have a wide range of contacts with people, you should know how to respond) 6, you should not be rigid in thinking, but be innovative! 7. I hope it will help you. Thank you (absolutely original)