英语听力精选进阶版 16575（在线收听）

Late Payments 23 Dec 14

Tue, 23 Dec 14

Two thirds of small businesses are losing out because they're waiting too long to be paid. The man in charge of logistics at Morrison's tells us about the military-style planning that goes into making sure we all get our Christmas food shop and we talk to the British man running tours to North Korea about what it's like to take a holiday in the world's most secretive dictatorship.