Kaifeng, Henan Province, China

🇨🇳 Kaifeng (开封) is a prefecture-level city in east-central Henan province, China. It is one of the Eight Ancient Capitals of China, having been the capital seven times in history.

Kaifeng's built-up (or metro) area is made of Xiangfu, Longting, Shunhe Hui, Gulou and Yuwantai Districts. Located along the Yellow River's southern bank, it borders the provincial capital of Zhengzhou to the west, Xinxiang to the north-west, Shangqiu to the east, Zhoukou to the south-east, Xuchang to the south-west, and Heze of Shandong to the northeast.

Kaifeng is also a major city in the world by scientific research outputs as tracked by the Nature Index. The city is home to a campus of Henan University, one of the national key universities in the Double First Class University Plan.

History Kaifeng is one of the Eight Ancient Capitals of China. As with Beijing, there have been many reconstructions during its history.

In 364 BC during the Warring States period, the State of Wei founded a city called Daliang (大梁) as its capital in this area. During this period, the first of many canals in the area was constructed linking a local river to the Yellow River. When the State of Qin conquered the State of Wei, Kaifeng was destroyed and abandoned except for a mid-sized market town, which remained in place.

During the Han Dynasty, the city underwent some reconstruction. Kaifeng became the capital of Liu Wu (son of Han emperor Wen) when he was enfeoffed as Prince of Liang. Liu Wu restored and constructed many buildings and old city walls. Kaifeng became a centre of music, art, a refuge for artists, and of splendid gardens despite the trivial political importance of the city at this period.

Early in the 7th century, Kaifeng was transformed into a major commercial hub when it was connected to the Grand Canal as well as through the construction of a canal running to western Shandong.

In 781 during the Tang dynasty, a new city was reconstructed and named Bian (汴). Bian was the capital of the Later Jin (936–946), Later Han (947–950), and Later Zhou (951–960) of the Five Dynasties and Ten Kingdoms period. The Song dynasty made Bian its capital when it overthrew the Later Zhou in 960. Shortly afterwards, the city underwent further expansion.

During the Song, when it was known as Dongjing or Bianjing, Kaifeng, then the largest and most prosperous city in China, was the capital, with a population of over 400,000 living both inside and outside the city wall. Typhus was an acute problem in the city. The historian Jacques Gernet provides a lively picture of life in this period in his Daily Life in China on the Eve of the Mongol Invasion, 1250-1276, which often draws on Dongjing Meng Hua Lu, a nostalgic memoir of the city of Kaifeng.

In 1049, the Youguosi Pagoda (佑國寺塔) – or Iron Pagoda as it is called today – was constructed measuring 54.7 m (179 ft) in height. It has survived the vicissitudes of war and floods to become the oldest landmark in this ancient city. Another Song-dynasty pagoda, Po Tower dating from 974, has been partially destroyed.

Another well-known sight was the astronomical clock tower of the engineer, scientist, and statesman Su Song (1020–1101 AD). It was crowned with a rotating armillary sphere that was hydraulically-powered (i.e. by water wheel and a water clock), yet it incorporated an escapement mechanism two hundred years before they were found in the clockworks of Europe and featured the first known endless power-transmitting chain drive.

Kaifeng reached its peak importance in the 11th century as a commercial and industrial centre at the intersection of four major canals. During this time, the city was surrounded by three rings of city walls and probably had a population of between 600,000 and 700,000. It is believed that Kaifeng was the largest city in the world from 1013 to 1127.

This period ended in 1127 when the city fell to Jurchen invaders during the Jingkang Incident. It subsequently came under the rule of the Jurchen Jin dynasty, which had conquered most of North China during the Jin–Song Wars. While it remained an important administrative centre, only the area inside the inner city wall of the early Song remained settled and the two outer rings were abandoned.

As the imperial capital of the Song, Kaifeng was conveniently situated along the Grand Canal for logistics supply but militarily vulnerable due to its position on the floodplains of the Yellow River.

Kaifeng served as the Jurchen "southern capital" from 1157 (other sources say 1161) and was reconstructed during this time. The Jurchen kept their main capital further north until 1214 when they were forced to move the imperial court southwards to Kaifeng in order to flee from the onslaught of the Mongols. In 1232 they succumbed to the combined Mongol and Song forces in the Mongol siege of Kaifeng. The Mongols captured the city and in 1279 conquered all of China. During the Yuan dynasty Bianliang became the capital of Henan Jiangbei Province, which was established in 1277.

In the Mongol siege of Kaifeng, the Mongols and Han Chinese (who defected to the Mongols) slaughtered the male members of the Jin Jurchen Wanyan Imperial family and took the royal women including the Jin concubines and princesses to Mongolia as war booty. Mongols looted the city when it fell, but atypical to most sieges in the time period, they permitted trade. The richest residents of the city sold their luxury belongings to Mongol soldiers for critically needed food supplies. Male members of the Jurchen Jin Wanyan royal family residing in the city were captured and executed. All Jin imperial concubines, including the empress dowager, were captured and taken north.

In 1260, Marco Polo arrived at Kaifeng, and wrote about it in his diaries.

The city was briefly captured around the mid-14th century by the Red Turban rebels who made it their capital for ten years. They were crushed by the newly established Ming forces. At the beginning of the Ming dynasty in 1368, Kaifeng was made the capital of Henan province.

In 1642, Kaifeng was flooded by the Ming army with water from the Yellow River to prevent the peasant rebel Li Zicheng from taking over. After this disaster, the city was abandoned again. (262nd most destructive act of warfare in Chinese history)

In 1662, during the reign of the Kangxi Emperor in the Qing dynasty, Kaifeng was rebuilt. Another reconstruction in 1843 followed flooding in 1841, shaping Kaifeng as it stands today.

From the 8th to 9th century and up to the 19th century, Kaifeng is known for having the oldest extant Jewish community in China, the Kaifeng Jews. As of 2016, there are 20 Jews still left in the city.

On 6 June 1938, the city was occupied by the invading Japanese Imperial Army. Kaifeng remained the capital of Henan province until 1954, when it was moved to Zhengzhou. In 1969, the former President of the People's Republic of China, Liu Shaoqi, died from medical neglect while under house arrest in Kaifeng.

Administration The prefecture-level city of Kaifeng administers five districts and four counties: • Gulou District (鼓楼区) • Longting District (龙亭区) • Yuwangtai District (禹王台区) • Xiangfu District (祥符区) • Shunhe Hui District (顺河回族区) • Weishi County (尉氏县) • Qi County (杞县) • Tongxu County (通许县) • Lankao County (兰考县).

Education: Universities • Henan University (河南大学) (founded 1912) • Kaifeng University (开封大学) (founded 1980) • Kaifeng Institute of Education (开封教育学院) • Yellow River Conservancy Technical Institute (黄河水利职业技术学院) (founded 1929).

Transport: Air Downtown Kaifeng is about 55 km (34 mi) away from Zhengzhou Xinzheng International Airport (IATA: CGO, ICAO: ZHCC), which is the busiest airport in central China in terms of both passenger and cargo traffic (2017 statistics).

With the completion of Zhengzhou–Kaifeng intercity railway and Zhengzhou–Xinzheng Airport intercity railway, fast train connections to Zhengzhou Xinzheng International Airport from Kaifeng became available. As of August 2018, there are 12 pairs of intercity trains running between Xinzheng Airport and Songchenglu every day, with a travel time of 53 min.

Transport: Rail Kaifeng railway station is on the east–west Longhai Railway mainline and provides convenient access to many cities around China, including Beijing West, Shanghai, Shanghai Hongqiao, Tianjin, Xi'an, Jinan, Hangzhou. Services to Zhengzhou, Luoyang and Qingdao are also frequent and convenient. Direct long-distance services to Shenzhen, Guangzhou, Chengdu, Chongqing North, Harbin, Ürümqi, Fuzhou, Dalian and Wuhan are also available.

The Zhengzhou–Kaifeng intercity railway (郑开城际铁路) started operation on 28 December 2014, connecting the provincial capital Zhengzhou and Kaifeng. The railway currently terminates at Songchenglu, and is planned to be extended to Kaifeng railway station. The designed top speed is 200 km/h (120 mph).

Kaifeng North railway station of the Xuzhou–Lanzhou high-speed railway is the main high-speed railway station of the city. It started operation on 10 September 2016.

Coach There are 4 main coach stations in Kaifeng: • Kaifeng West Coach Station (开封客运西站) • Kaifeng Long-Distance Coach Station (开封长途汽车站) • Kaifeng Jinming Coach Station (开封金明汽车站) • Kaifeng Xiangguosi Coach Station (开封相国寺汽车站).

There are frequent services to many neighboring counties, other provincial cities and long-distance services to other provinces.

Road transport • G30 Lianyungang–Khorgas Expressway • G45 Daqing–Guangzhou Expressway • S82 Zhengzhou–Minquan Expressway • S83 Lankao–Nanyang Expressway • China National Highway 106 • China National Highway 220 • China National Highway 310.

Military Kaifeng is the headquarters of the 20th Group Army of the People's Liberation Army, one of three group armies that comprise the Jinan Military Region responsible for the defense of the Yellow River Plain.

Kaifeng Air Base is a military airfield in the southern suburb of Kaifeng City. It does not provide civilian aviation service.