Trade goes on between Koreas

A North Korean cargo ship arrived at a South Korean port today – days after the divided nations fought a bloody naval skirmish off the west coast.

The ship arrived in Incheon Port, west of Seoul, and was unloading 1,750 tons of silica to be delivered to a South Korean firm. Its arrival is a sign that trade has been unaffected, although the two Koreas fought their first naval clash in seven years last Tuesday.