(二) Maritime transportation is the backbone of world trade and globalization. There are currently about 100 countries which trade by sea.

2.Please translate the following sentences into Chinese. (一) Bill of lading (BL), is a legal document issued by a carrier to a shipper that details the type, quantity, and destination of the goods being carried. A bill of lading also serves as a shipment receipt when the carrier delivers the goods at a predetermined destination.