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.
A: China's main exports are electronic equipment and machinery, which amount to more than 40 percent of the country's total exports. China is the largest exporter in the world. China's highest value export products in descending order are mobile computing devices, such as tablets and laptop computers, cellphones and smartphones, computer processors and controllers, and liquid crystal display panels.