It is unlikely that you have an allergy to beer or to alcohol. Although there are rare cases of documented allergies to alcohol, this is very uncommon. However, another condition is quite common. This is a deficiency in an enzyme called acetaldehyde dehydrogenase.
North Korea runs trading companies in Thailand, Hong Kong, Macau and Cambodia, which export North Korean goods - mostly clothing, plastics and minerals such as copper - to the region.
Historically, however, China-North Korean relations have never been significantly affected by North Koreaâs nuclear programs. When North Korea launched the Taepodong-1 missile in 1998, an international outcry for sanctions ensued. Less than two years later, Kim Jong-il visited China in secret.