This is the May report card of the smart store, which was smaller but withered in the aftermath of the corona. It's a small amount of revenue to calculate your own labor costs, but there are definitely many things I learned while writing this time. First of all, I think the product itself is okay because there is no fixed cost and the proportion of the ingredients is low. I think it would be good to advertise a little more and increase the size! It's a small side job, so it's embarrassing to write a profit and loss statement, but it's been a good study.