1. the room to provide guests with hotel furniture supplies, hotel room supplies are clean, no stains.

2. The guest rooms are safe, including the safety of the guest room equipment, the safety of the instruments and drinking water provided in the rooms, the reliability of safes and door locks, and the fire safety.

3. The health requirements of the guest room refer to the absence of viruses, bacteria, etc. in the room; Indoor air is fresh, no chemical pollution, oxygen content to meet human body requirements.

4. The health requirements of the guest room refer to the humanized design and reasonable layout of the guest room furniture, no noise interference in the room, good lighting and lighting.

5. The equipment and facilities, energy, raw materials, etc. used to meet the above requirements are environmentally friendly.