Thank you for your letter. Now let me tell you how to keep healthy in your daily life. In order to keep healthy, you should first form good living habits. Don't stay up late or sleep late. You can do some exercise that is good for your health every day. If time permits, take a nap at noon. More importantly, one of the best ways to stay healthy is to develop healthy eating habits, such as eating more fruits and vegetables and eating on time. Don't overeat and avoid foods that contain a lot of sugar and fat. When you are free, you can also read your favorite books, which will keep you in a good state of mind.
I hope the above mentioned is useful to you. Best wishes.
You are sincere,
Li Hua