Inner cabin: a windowless room located in the inner cabin of a cruise ship. The room area is not large, but it is fully equipped.
Sea view room: a room located on the outside of a cruise ship, with glass windows to watch the sea view, but the windows cannot be opened.
Balcony room: it is also located outside the cruise ship, similar to home, with a private balcony, and the living area has floor-to-ceiling glass doors, which can be pushed to the outdoor balcony.
Suite: Similar to balcony room, it has an independent balcony, with a larger room and balcony area, and additional courtesy services such as personal butler, upgrading toiletries, and giving priority to boarding and disembarking.