The DAT term means that the seller retains all risks in the movement of the goods until they are delivered, that is, until the goods are unloaded from the arriving vehicle (road, rail, sea or air), and placed at the disposal of the buyer at the agreed named terminal in the destination country. The seller is also responsible for the transport of the goods through any transit (third countries). The seller therefore must enter into a contract of carriage and is also responsible for export clearance[收起]