I didn't go to work, it was very cold. What should I do if I am particularly bored at home alone?

Hello, you can do something meaningful, for example, you can do public welfare, volunteer, learn something that you think will help you in the future, learn the language and computer of which country, it's really not good, you can also go out for a walk and go to Hainan for the winter, haha ... people can learn endlessly!