The profit of Korean barbecue bibimbap can reach 50%~60%. In addition to normal internal meals, you can contact take-out and develop your own business direction. In terms of meal size, you can make three takeaways for two meals. In the early stage, I used the take-away platform to get familiar with the office buildings around my shop, and then I can run the office buildings myself. Find a college student in the society or on campus and let him take delivery full-time. Pay him according to how much he earns per hour.