Wonder of the world

Great Wall of China

The Great Wall of China stands as an ancient marvel of engineering, recognized globally for its status as the world's longest wall, spanning an astonishing 21,196 kilometers (13,171 miles). Its construction commenced in the 7th century BC and unfolded over centuries, with various Chinese dynasties contributing to its expansion. Initially championed by Qin Shi Huang, the first Emperor of China during the Qin Dynasty (221–206 BC), the most renowned segments, such as Badaling and Mutianyu, were extensively fortified and restored during the Ming Dynasty (1368–1644 AD).

This monumental structure held a pivotal role in China's history, serving as a formidable defense against invasions, particularly from the north, where nomadic tribes, notably the Xiongnu, posed significant threats. Beyond its utilitarian purpose, the Great Wall embodies the enduring spirit of Chinese civilization.

Among its notable sections, Badaling, situated in Beijing, stands as the most celebrated and well-preserved, annually drawing millions of visitors. Mutianyu, located in Huairou District, is revered for its stunning panoramas and impeccably maintained fortifications. Further west lies Jiayuguan, often hailed as the "First and Greatest Pass Under Heaven," marking the terminus of the Ming Great Wall in Gansu Province. In the east, Shanhaiguan serves as the symbolic starting point, known as the "First Pass Under Heaven," nestled in Hebei Province.

In 1987, the Great Wall of China earned the prestigious UNESCO World Heritage designation, a testament to its exceptional cultural and historical significance on a global scale. The wall's legacy extends beyond its architectural prowess, as it has been the muse for countless legends and myths. One such poignant tale recounts the sorrows of Meng Jiangnu and the wall's tears, enriching its cultural tapestry.

To ensure the preservation of this historical treasure, ongoing efforts are directed towards the restoration and conservation of deteriorating sections, as natural erosion and human activity have taken their toll.

For detailed information on specific sections of the Great Wall, consult the List of Great Wall of China sections.