【单选题】

A、purchasing power parity

B、getting goods off a carrier

C、money in the hands of the public and being used to pay for goods and services

D、the stock of gold coin and bullion (gold bars) held by a note-issuing bank in a country on the gold standarde. duties levied on the basis of quantity, weight, size, et

C、of the goods f. absolutely necessaryg. the person to whom a draft is drawnh. certain non-tangible assets held, principally covering the areas of patent protection, registered trade marks and designs, and copyrighti. money paid to the owner of a copyright for permission to publish copyright material and to the owner of a patent for permission to use a patented design, usu., at an agreed percentage of the selling price of the productj. a credit that does not require shipping documents for payment unload