Great Wall

The Great Wall of China is a series of stone and earthen fortifications in China, built, rebuilt, and maintained between 5th century BC and the 16th century to protect the northern borders of the Chinese Empire during the rule of successive dynasties। Several walls, referred to as the Great Wall of China, were built since the 5th century BC, the most famous being the one built between 220 BC and 200 BC by the first Emperor of China, Qin Shi Huang; this wall was located much further north than the current wall built during the Ming Dynasty, and little of it remains.
The Great Wall is a symbol of Chinese civilization, and one of the wonders that the Chinese people have created। Badaling Great Wall, the most representative part, was promoted as a key national cultural relic, protected under the approval of the State Council in 1961. In 1988, it was enlisted in the World Cultural Heritage Directory by UNESCO. July 7, 2007 has once again witnessed the worldwide reputation that the Great Wall gained: it was listed among the New Seven Wonders of the World.

Badaling Great Wall is situated in Yanqing County, over 70 kilometres (43 miles) north of Beijing. It is the most well-preserved section of the Great Wall, built during the Ming Dynasty (1368-1644). This section with an average altitude of over 1,000 meters (3,282 feet) is the outpost of the Juyongguan Pass. The mountain slope is very steep and the roads are tortuous. These features made it a military stronghold. Badaling Great Wall is like a strong dragon winding its way along the mountain ranges.