Traditional Culture Encyclopedia - Hotel reservation - What does the orange round label of Doubletree Hotel room card mean?

What does the orange round label of Doubletree Hotel room card mean?

Signs that distinguish between room types and grades. According to official website of Doubletree Hotel, the orange round label of Doubletree Hotel room card is the symbol used by Doubletree Hotel to identify different room types and grades. Through the color and logo of the circular label, hotel guests can quickly distinguish different grades of rooms and room types, providing guests with a more comfortable accommodation experience.