Taiyuan City, the twenty-first middle school has nearly six years of schooling experience, teaching conditions are very superior, canteen health and safety minus standard has been a model for many middle schools in Taiyuan City, has been awarded the "city health, hygiene, safety schools. Its cafeteria around the environment is elegant, tree-lined, health is very standardized, the cafeteria work related personnel are strictly examined standards into the school cafeteria work. Cafeteria catering color and flavor, in line with the nutritional standards of youth growth.