China, Hong Kong people the trouble of "continent" why is called the

In August, the Shenzhen Universiade (World Youth Athletics) were held. Transportation back and forth between Shenzhen and officials of the Chinese nation is a large number of travelers and paralysis. Also heard talk that took place five hours go by 30 minutes. Shenzhen is now a population exceeding 13 million, Tokyo massive than ...China, Hong Kong people the trouble of "continent" why is called the