Good sleep quality is more important than sleep duration.

A few steps can help you sleep more sweetly:
1. Make the bed first, and take care of the quilts and pillows to the most comfortable state.
2. Lie down in your most natural and comfortable position.
3. After lying down, take a few deep breaths to relax yourself. Then use the feeling to scan from head to toe to see where the tension is and try to relax.
4. If you are still thinking about work, you can use the breathing method. When you imagine yourself breathing, you spit out the negative emotions, and then inhale the positive energy. Breathe back and forth a few times until the mood is calm. 5. Relax your body and mind, and gradually fall asleep.