Student lunches are prepared at a junior school canteen in Ganzhou district, Zhangye city of Gansu province on Dec 6. This year the local education authority launched a project to standardize canteens at boarding schools in rural areas. More than 10 schools in the district have set up standardized canteens with standardized cookers, tidy kitchens and all the food bought from fixed suppliers with quality and safety contracts. [Photo/Xinhua]