AccordingtoUCP500,theterms“beginning”ofamonthintheletterofcreditshallbeconstruedas()
GeneralaverageandsalvagechargesarecoveredbothinFPAandWPAcoverage.
关于发盘和接受,说法正确的是()
Whenthegoodsareshippedonboard,relevantcommentsoncargoconditionsshouldappearin().
简述国际贸易术语的作用。