Wear: Don't freeze your nose (wash your nose with cold water when you get up in the morning).
Your situation needs to buy a pair of leather gloves (made of 20 yuan). Take it with you when you go out. Don't use a hand warmer.
Address: 0 1 It would be perfect if the dormitory was heated at room temperature for 24 hours.
If it is not 24-hour heating, be careful not to let the room temperature differ too much from the daytime at 2-4 am.
03!
It is also the most important thing. No matter whether it is cold or not, the dormitory must be ventilated more. (This is the biggest common fault in dormitory)
Chinese medicine believes that the biggest way for the ancients to keep fit in winter is to reduce winter activities (that is, sleep more ... if possible)
PS: Others, such as acupoint massage, aerobics and foot bath, are not suitable for young people.
For example:
Acupoint massage is not only troublesome, but also requires strong hands and lasts for 20 minutes.
Soak your feet in hot water for at least 20 minutes and rub them with your feet.