The partition in the banquet hall of the St. Mark Hotel refers to the dividers or partitions used to section off areas within the banquet hall of a hotel named St. Mark. These partitions can be used for various purposes, such as creating separate dining areas, private booths, or dividing the space for different events. They are often made of materials like glass, wood, or fabric, and can be fixed or removable, depending on the hotel's design and the needs of its guests and events.