First of all, you should analyze the cost of sushi takeaway before you prepare to open a sushi takeaway shop. Second, you should carefully choose the venue when preparing to open a sushi takeaway shop. Sushi is consumed by young people, especially students, so you should look at how many students are near your store in the process of site selection. Especially how many girl students there are! Because boys prefer smoking and drinking, they seldom eat sushi. It is best to open around colleges and universities. So you have to find a facade first. The facade at the entrance of the campus is very expensive and nervous. If you are not sure, you'd better not do that. Third, the choice of sushi takeaway shop. In the future, you should decorate the storefront and make the system room as good as the kitchen, with big counters, sinks and storage cabinets. The workshop doesn't have to be beautiful. The second thing is to be clean and white. The less the better. But the takeaway counter must be beautiful! Big signs, soft music, soft lighting. Fourth, if you go out of business, you should also pay attention to the freshness and coldness of your kitchen. If you have commodities, such as salmon and sashimi, your refrigerator needs to be very cold to make it better. You must also pay attention that your rice must be "chubby rice" in Japan. It is round. Be sure to use that rice. Mustard and soy sauce should be noted that they are Japanese. Real mustard is only fresh when it is ground by itself. Don't go to the supermarket to buy some mustard just because it's convenient. Mustard is very important to the whole sushi. Besides sushi, you can also have some Japanese lunches. What you need to know when opening a sushi takeaway shop: Although there may not be many people buying sushi, since your shop is a sushi shop, you should have common sushi varieties and introduce different new flavors to attract guests.