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Shanhai Pass

Fortified gateway at the eastern end of the Great Wall, commanding the narrowest choke point of the Liaoxi Corridor.

Shanhai Pass

via Wikipedia: Shanhai Pass · see source

The Shanhai Pass is a major fortified gateway at the eastern end of the Great Wall of China, located in present-day Shanhaiguan District, Qinhuangdao, Hebei, on the east bank of the Shi River. It commands the narrowest choke point in the strategic Liaoxi Corridor, an elongated coastal plain between the Yan Mountains foothills and the Bohai Sea, which is the only easily traversable landway between North and Northeast China. Its defensive walls stretch from the Yan Mountains all the way to the shores of the Liaodong Bay. Throughout Chinese history, garrisons around the pass served as frontline defensive outposts against raids and incursions into the North China Plain by various non-Sinitic ethnic groups from the Northeast, including the Dongyi, Donghu (Xianbei and Wuhuan), Khitan and Jurchen (Manchus). The current pass was built during the early Ming dynasty as the easternmost fortification of the Ming Great Wall, and was extensively reinforced after the Yongle Emperor moved the capital from Nanjing to Beijing, making it the most important defensive barrier in all of China, as it shielded the heartland region around the imperial capital.

Location
Shanhaiguan District, Qinhuangdao, Hebei, China
Built
1381 (Ming dynasty)
Nickname
Greatest Pass Under Heaven
UNESCO Status
World Heritage Site (as part of the Great Wall, 1987)
National Protection
Major Historical and Cultural Site Protected at the National Level (1961)
Distance from Beijing
Nearly 300 km (190 mi) east

Verified Timeline

1900194519611987

Lore & Background

In 1381, Ming general Xu Da and his soldiers were ordered to repair the old Yongping and Jieling passes. From this, they constructed the present pass, which was named Shanhaiguan (literally 'mountain-sea-pass') because of its location between the mountains and the sea. In the late 16th century, Ming general Qi Jiguang began fortification and construction of a military city around the pass, building cities and forts to the east, south and north, making it one of the most heavily fortified passes in China. The pass' strategic location dictated that without mounting a costly direct siege, the only way an invading army can get past the pass' defense was to circumvent it around the north through a few treacherously narrow mountain passes deep within the Yan Mountains, which would make it very difficult to maintain supply lines and thus any sizeable invasions. This defensive significance therefore earned the pass the famous nickname 'Greatest Pass Under Heaven' (天下第一关). During the Qing era, the Shanhai Pass, situated between Shenyang and Beijing, was referred to as the 'Key to the Capitals'. In July 1900, 15,000 Imperial Japanese Army troops landed at Shanhai Pass as part of the Eight-Nation Alliance, prior to marching on Beijing to relieve the Siege of the International Legations by the Boxers. A pre-landing bombardment of the area was unnecessary as few Chinese troops were present. Inter-allied relations were dealt a blow when a drunken fracas occurred at the Shanhai Pass between Japanese and French troops; in the fighting three French and seven Japanese soldiers were killed, and five French and 12 Japanese were wounded. In November 1945, the North Eastern People's Liberation Army attempted to hold Shanhaiguan against Kuomintang forces attacking from the south, but their forces of 10,000 were under equipped and too few to defend the position and retreated to Siping. In 1644, Li Zicheng led a rebel army into Beijing, marking the end of the Ming dynasty. Ming general Wu Sangui contacted the Manchu Qing dynasty, suggesting they combine forces to drive the rebels from the capital. Dorgon, regent of the Qing, marched his army to Shanhai Pass to receive Wu's surrender. Together, Wu and the Manchus defeated Li Zicheng's army near the pass, and Li was forced to abandon the capital. The Qing victory enabled their army to enter Beijing unopposed, and established them as the dominant power in China.

Reader's Guide

The Shanhai Pass is built as a square, with a perimeter of around four kilometres (2.5 mi). The walls reach a height of 14 metres (46 feet), and are seven metres (23 feet) thick. The east, south and north sides are surrounded by a deep, wide moat with drawbridges over it. In the middle of the pass stands a tall bell tower. All four sides once possessed a gate, with the Zhèndōng Gate in the east wall, the Yíng'ēn Gate in the west, the Wàngyáng Gate in the south, and the Wēiyuǎn Gate in the north. Due to lack of repairs over the centuries, only the Zhèndōng Gate remains today. This was the most important gate due to its position, which faces outside the pass towards Beijing. The pass is a popular tourist destination nowadays, especially the location where the end of the Great Wall meets the Bohai Sea, nicknamed 'Old Dragon's Head' (老龙头). In 1961, the pass was selected as a Major Historical and Cultural Site Protected at the National Level by the State Council of China, and it was listed as a World Heritage Site as part of the Great Wall by UNESCO in 1987. The pass' gatehouse heritage site lies nearly 300 kilometres (190 mi) east of Beijing and is linked via the Jingshen Expressway that runs northeastward to Shenyang. The Shanhaiguan railway station, a major stop on the Beijing–Harbin railway, is located directly south of the old site of the barbican wall of the pass' main gate. The climate is hot-summer humid continental with a monsoon pattern (Dwa). The annual average temperature is 11.2 °C (52.2 °F), with an average daily minimum temperature of 5.7 °C (42.3 °F) and an average daily maximum temperature of 16.8 °C (62.2 °F). The average annual precipitation is 613.2 millimetres (24.14 in).

Did You Know?

Frequently Asked Questions

What is Shanhai Pass and why is it famous?

Shanhaiguan is a heavily fortified gateway that marks the eastern terminus of the Great Wall of China. It guards the narrowest stretch of the Liaoxi Corridor—the principal overland route linking North and Northeast China—making it one of the empire's most critical defensive positions for centuries.

Where is Shanhai Pass located?

It sits in Shanhaiguan District, Qinhuangdao, Hebei Province, roughly 300 kilometers (about 190 miles) east of Beijing.

When was Shanhai Pass built?

The pass was constructed in 1381 during the early Ming dynasty, a period when the new imperial government was actively reinforcing its northeastern frontiers.

Why is Shanhai Pass called the 'Greatest Pass Under Heaven'?

The nickname reflects its unique role as the single most vital choke point along the entire Wall, controlling the only easily passable land corridor between the two regions. For centuries it served as the empire's primary eastern bulwark against incursions from the northeast.

What heritage or protection status does Shanhai Pass hold?

It was designated a Major Historical and Cultural Site Protected at the National Level in 1961, and it received UNESCO World Heritage status in 1987 as part of the broader Great Wall inscription.

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