How much does it cost to stay in a hotel outside? Do you charge by bed or per capita?

Regular hotels charge by room, unless they are small hotels, they charge by bed, which is the so-called bungalow. Some high-end hotels offer extra beds, which means that a standard double room with a simple bed in the room is extra. It depends largely on the size of the room. If the room is too small, there is no way to add an extra bed. Please ask your hotel for details about whether this service is available.