We often make up for some stars, who are also human beings. There are dark circles around when staying up late, but stars pay more attention to maintaining makeup and PS, so they rarely see their dark circles. It's not hard to get rid of dark circles:
Avoid staying up late
Try not to stay up late. /kloc-going to bed before 0/0 is good for your skin and health. Don't wait until your body is broken to regret it. Stars can only stay up occasionally in order to work.
Learn to make up
Dark circles came out after staying up late. Just cover it with special eye concealer.
Learn to maintain
Usually eat more fruits, replenish water, and eat more foods rich in collagen, such as tremella and bird's nest.