1. Ocean theme: emphasize the elements of ocean and water, such as dark blue and white tones, the decoration of starfish and shells, and the artistic works of seagulls and ships. The window of the guest room can face the sea, or an expandable telescope can be placed in the room.

2. Modern theme: adopt modern minimalist style and pursue the trend of fashion and high technology. Rooms are clean and tidy, equipped with high-end equipment such as flat-screen TV, stereo and intelligent lighting control, which makes guests feel comfortable and relaxed.