Last semester, it was restricted, and it was really not allowed to use more than 500W, otherwise it would trip. It can be used temporarily, and it may be restricted in winter. However, student protests are fierce and restrictions may not continue this year.

Lights may be turned off in winter, usually at 12 o'clock. There is a hair dryer below 500W, and the electric blanket is not clear. But Wuhu is not very cold in winter, so an extra quilt can make do.