The difference between the tasks of pastry workers, middle workers and big workers

Big workers can't do it. They just need to tell middle workers about their tasks. Middle workers can tell small workers what skills they don't need or what small trade unions do. The general task of @ _ @ Dagong is to carefully process and make pastry food according to the set recipes; Seriously study the business and constantly improve the technical level of pastry making; Teach and train new employees. China workers are responsible for making cake embryos and other slightly complicated ones, and small trade unions make some relatively simple cakes.