China is the one of the largest countries in the world. The total area of the country is over a million square kilometers. As for population, China is the first country in the world. Over one billion people live there. It means that one out of every five people in the whole world is Chinese. China is a great country, only it has a man-made object which is visible from outer space - The Great Wall.China has a recorded history of nearly four thousand years. It was a monarchy till 1949 when Mao Tse Tung became a head of the state. Since that year China has been a Socialist Republic. In 1976 China started the Cultural Revolution. It finished, when Mao died.