James taught to cook chopsticks, which are convenient, easy to learn, and friends who don't have a drink can replace it with rice, flowers, etc. It is clear that the five materials in this 2-345 material are the primary spices, or do they need to be supplemented by other ones, and it is easier to remember the quantity of the main fabrics by using one of these figures, and to compare it with the other, with points like one, two, four, five and a few。