It depends on your business hours and the place where the restaurant is located, whether it is a provincial capital, a prefecture-level city or a county seat. Generally speaking, a chef has a master, two middle-class workers, two coolies and a dishwasher. It's basically enough. But only if the chef is a combination of Chinese and western. If Chinese food and western food are separated, that person may want to add a chef from China. If we work together, about 8 people will be enough to get to 10.