BusinessHolidays in a secretive republicTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness08/16/2017August 16, 2017Russia's influence over North Korea has several dimensions - including the engineering know-how the country desperately needs to modernize. But there's also economic influence, especially as curious Russians queue up to visit the secretive country. https://p.dw.com/p/2iIxoAdvertisement