Space

Space refers to the physical space reserved on a transport vehicle such as a ship, aircraft, or truck for loading cargo. In foreign trade and logistics, it is usually closely related to booking and is the specific loading quota confirmed by the carrier to the shipper. Usage scenarios include: exporters booking space with freight forwarders or shipping companies, confirming sailing schedules, and arranging shipment. Notes: Space must be booked in advance and may be tight during peak seasons; after confirmation, containers must be picked up, stuffed, and returned on time, otherwise dead freight may be incurred; space is different from a bill of lading—a bill of lading is a document of title, while space is only part of the transport contract. Difference from 'slot': space emphasizes physical room, while slot emphasizes the position of a specific container. Difference from 'booking': booking is the action, while space is the result. Understanding space helps avoid risks such as overbooking and rolled cargo.