In c. 220 B.C., under Qin Shi Huang, sections of earlier fortifications were joined together to form a united defence system against invasions from the north. Construction continued up to the Ming dynasty (1368–1644), when the Great Wall became the world’s largest military structure. Its historic and strategic importance is matched only by its architectural significance.

Brief synthesis

was continuously built from the 3rd century BC to the 17th century AD on the northern border of the country as the great military defence project of successive Chinese Empires, with a total length of more than 20,000 kilometers. begins in the east at Shanhaiguan in Hebei province and ends at Jiayuguan in Gansu province to the west. Its main body consists of walls, horse tracks, watch towers, and shelters on the wall, and includes fortresses and passes along the Wall.

reflects collision and exchanges between agricultural civilizations and nomadic civilizations in ancient China. It provides significant physical evidence of the far-sighted political strategic thinking and mighty military and national defence forces of central empires in ancient China, and is an outstanding example of the superb military architecture, technology and art of ancient China. It embodies unparalleled significance as the national symbol for safeguarding the security of the country and its people.

Criterion

(i)

:

of the Ming is, not only because of the ambitious character of the undertaking but also the perfection of its construction, an absolute masterpiece. The only work built by human hands on this planet that can be seen from the moon, the Wall constitutes, on the vast scale of a continent, a perfect example of architecture integrated into the landscape.

Criterion (ii):

 During the Chunqiu period, the Chinese imposed their models of construction and organization of space in building the defence works along the northern frontier. The spread of Sinicism was accentuated by the population transfers necessitated by the Great Wall.

Criterion (iii):

  That the Great Wall bear exceptional testimony to the civilizations of ancient China is illustrated as much by the rammed-earth sections of fortifications dating from the Western Han that are conserved in the Gansu province as by the admirable and universally acclaimed masonry of the Ming period.

Criterion (iv):

This complex and diachronic cultural property is an outstanding and unique example of a military architectural ensemble which served a single strategic purpose for 2000 years, but whose construction history illustrates successive advances in defence techniques and adaptation to changing political contexts.

Criterion (vi):

has an incomparable symbolic significance in the history of China. Its purpose was to protect China from outside aggression, but also to preserve its culture from the customs of foreign barbarians. Because its construction implied suffering, it is one of the essential references in Chinese literature, being found in works like the “Soldier’s Ballad” of Tch’en Lin (c. 200 A.D.) or the poems of Tu Fu (712-770) and the popular novels of the Ming period.

Integrity

integrally preserves all the material and spiritual elements and historical and cultural information that carry its outstanding universal value. The complete route of the Great Wall over 20,000  kilometers, as well as elements constructed in different historical periods which constitute the complicated defence system of the property, including walls, fortresses, passes and beacon towers,  have been preserved to the present day. The building methods of the Great Wall in different times and places have been integrally maintained, while the unparalleled national and cultural significance of the Great Wall to China is still recognised today. The visual integrity of the Wall at Badaling has been impacted negatively by construction of tourist facilities and a cable car.

Authenticity 

The existing elements of the Great Wall retain their original location, material, form, technology and structure. The original layout and composition of various constituents of the Great Wall defence system are maintained, while the perfect integration of the Great Wall with the topography, to form a meandering landscape feature, and the military concepts it embodies have all been authentically preserved. The authenticity of the setting of the Great Wall is vulnerable to construction of inappropriate tourism facilities.

Protection and management requirements

The various components of the Great Wall have all been listed as state or provincial priority protected sites under the Law of the People’s Republic of China on the Protection of Cultural Relics. The Regulations on the Protection of the Great Wall promulgated in 2006 is the specific legal document for the conservation and management of the Great Wall. The series of Great Wall Conservation Plans, which is being constantly extended and improved and covers various levels from master plan to provincial plans and specific plans, is an important guarantee of the comprehensive conservation and management of the Great Wall. China’s national administration on cultural heritage, and provincial cultural heritage administrations where sections of the Great Wall are located, are responsible for guiding the local governments on the implementation of conservation and management measures for the Great Wall.

The Outstanding Universal Value of the Great Wall and all its attributes must be protected as a whole, so as to fulfill authentic, integral and permanent preservation of the property. To this end, considering the characteristics of the Great Wall, including its massive scale, transprovincial distribution and complicated conditions for its protection and conservation, management procedures and regulations, conservation interventions for the original fabric and setting, and tourism management shall be more systematic, scientific, classified, and prioritized. An efficient comprehensive management system, as well as specific conservation measures for the original fabric and setting will be established, while a harmonious relationship featuring sustainable development between heritage protection and social economy and culture can be formed. Meanwhile, the study and dissemination of the rich connotation of the property’s Outstanding Universal Value shall be enhanced, so as to fully and sustainably realize the social and cultural benefits of the Great Wall.