What are the necessary good things for university dormitory?

(Suitable for school purchase) Toothbrush, toothpaste, towel, facial cleanser, mosquito repellent, shampoo, shower gel, soap, mirror, washbasin, clothes rack, bath ball, clothes rack. ......

Quilts (winter and summer), pillows, mattresses, quilts, pillowcases, pillow towels, sheets (preferably two sets can be changed and washed).

Purchase method: purchase at school or online.

Prepare some common medicines (for common problems such as colds, fever, heatstroke, stomach and intestines).