Then there are some common items, such as buying a glass of water to drink, cushions to prevent the stool from being too hard, U-shaped pillows and cushions. And sheets, bedding and pillows are all bought at school, but they are more expensive. If it's no trouble, you can just buy it and go to school. There are also some washing tools and daily necessities, so you can take them with you if you don't bother. Schools should have all kinds of food, and schools can also buy it online.