CHINA’S pollution has become very serious in recent years. Some of it is caused by smog. This kind of dark smoke not only makes it difficult for the citizens in the city to see things clearly, but the air also gets very dirty and poisonous. That makes people very ill.
To solve the problem, some people wear masks to filter out the poisonous particles in the air. But others have taken a more radical measure. They buy fresh air from Canada (加拿大)! The air is contained in bottles and sold on the Internet. The demand has become so big that the ‘air companies’ are considering shipping big tanks of Canadian air to China before putting it into bottles.
(This article is published on Goodies on 4 January 2016)