How do tourist hotels ensure the quality of sleep?

1. Drinking a cup of hot milk before going to bed can relax brain cells, release substances that promote sleep, and make you sleep well.

2. Listen to your favorite songs on the road, or listen to them before going to bed to relax and adapt to the strange environment as soon as possible.

3, choose a book you like, you can read it before going to bed, but it is best to choose some relaxing books to avoid being unable to sleep because of high concentration.

4. Use psychological hints. When staying in a hotel outside, it's best to bring things commonly used at home and give yourself some psychological hints to feel at home.