Beijing, China

Beijing (北京 Běijīng) is China's capital, and its second largest city after Shanghai, with a population of more than 20 million. It had been the capital of Imperial China for much of its history, and became seat of the People's Republic of China after the Chinese revolutions, as well as the country's educational and cultural center.

The city is well known for its flatness and regular construction. There are only three hills to be found within the city limits (in Jingshan Park to the north of the famous Forbidden City). Like the configuration of the Forbidden City, Beijing is surrounded by concentric so-called "ring roads", which are actually rectangular.