First, we should keep a good attitude.

Second, we need to do aerobic exercise for 40 minutes at least twice a week.

Third, ensure no less than 8 hours of sleep every day.

Fourth, there must be a balanced diet.

Fifth, drink plenty of water every day. First, keep a good mental state. Second, do aerobic exercise at least twice a week for about 40 minutes each time. Third, ensure that you sleep no less than 8 hours a day. Fourth, we should have a balanced diet. Fifth, drink plenty of water every day.