1.Complete a puzzle: The more pieces the better! You wanna try this one? Nobody cares them, please guess a country. 

2.Feel extra boring? then take on a Rubik's Cube.

3.Are you a word person? try crossword puzzle!

4.Start a journal or blog. Sure, it can be about the coronavirus, but it could also be about a specific interest from chess to cheese. 

5.If it won't bother your neighbors: Dust off that old instrument and practice.

6.Text all your exes just in case you have one more thing you wanted to get off your chest.

7.Write poetry. Perhaps you can craft a better poem than Jia Qianqian(贾浅浅）。

8.Download Duolingo, or a similar app, and teach yourself a foreign language.

9.Fish in your own fish tank.

10.Watch all the really long movies you’ve avoided until now. I strongly recommend you to watch a Danish movie called Forever Modern Times(《现代文明永不消逝》). If you watch it an hour a day, then you need 240 days to finish. At that time, coronavirus might be gone.