Jiuquan is a vast prefecture-level city in the northwesternmost part of Gansu Province, People's Republic of China, spanning more than 600 km from east to west. While its total area covers over 191,000 km², the majority of its built-up urban area is concentrated in Suzhou District.
The city operates under the Asia/Shanghai time zone and has an elevation of 1,500 m. Mandarin Chinese is the official language.
Overview
Jiuquan is a prefecture-level city located in the northwesternmost part of Gansu Province in the People's Republic of China. It serves as a major geographic and administrative entity within the region, characterized by its vast territorial extent and strategic position in northwestern China. The city is situated at an elevation of 1500 meters above sea level, with coordinates at 39.73695°N, 98.50489°E. The official language of the municipality is Mandarin Chinese, and it operates within the Asia/Shanghai time zone.
Administrative Structure and History
Administratively, Jiuquan functions as a second-level subdivision within the first-level subdivision of Gansu. The city is also referred to as the Jiuquan Region in certain administrative contexts. Historically, the area was known by different names; it was formerly known as Suzhou. Another historical name for the city is Fulu. The built-up area of the city is mostly located in its Suzhou District, which serves as a central hub for urban development within the broader municipal boundaries.
Geography and Demographics
Jiuquan covers a significant land area, with an official area of 168,080.24 km². The city is more than 600 km (370 mi) wide from east to west, occupying 191,342 km² (73,878 sq mi) according to available geographic data. This extensive territory makes it one of the larger prefecture-level cities in China by land mass. As of 2026, the population of Jiuquan is 1,095,947. The city's demographic profile reflects its role as a key population center in the northwestern part of Gansu Province.
Background: Jiuquan's vast area and relatively low population density highlight its importance as a geographic bridge in northwestern China, connecting different ecological and administrative zones within Gansu Province.
Geography
Jiuquan is a prefecture-level city located in the northwesternmost part of Gansu Province in the People's Republic of China. The city is situated at coordinates 39.73695°N, 98.50489°E. It operates within the Asia/Shanghai time zone. The administrative area covers a total surface area of 168,080.24 km². The elevation of the city is recorded at 1,500 meters above sea level. Mandarin Chinese serves as the official language of the region.
The territory of Jiuquan is characterized by its significant geographic span. The city is more than 600 km (370 mi) wide from east to west. Despite this vast width, the built-up area is mostly located in its Suzhou District. Jiuquan was formerly known as Suzhou. The population of the city was 1,095,947 in 2026.
Background: Jiuquan is one of the largest prefecture-level cities in China by area, yet its population is concentrated in specific districts, leading to a low overall population density across the entire administrative region.
Climate
Climate
Jiuquan experiences a cold desert climate, classified as BWk under the Köppen climate classification system. This climatic regime is characterized by significant temperature fluctuations, both seasonally and within individual days. The region is known for its low humidity and abundant sunshine, which contribute to the distinct environmental conditions found in this northwestern part of Gansu Province.
Temperature ranges in Jiuquan are notable for their breadth. Recorded temperatures span from a low of -8.9 °C to a high of 22.3 °C. These figures illustrate the variability that residents and visitors may encounter. The cold desert classification indicates that winters can be quite chilly, while summers can reach moderate warmth. The specific temperature extremes of -8.9 °C and 22.3 °C provide a concrete frame of reference for the thermal environment of the area.
Sunlight is a defining feature of Jiuquan's climate. The area receives approximately 3031 hours of sunshine annually. This high number of sunshine hours supports the description of the weather as predominantly sunny. The abundance of solar radiation is typical for desert climates, where cloud cover is often sparse. This consistent sunlight contributes to the low humidity levels observed in the region.
Diurnal temperature variation is another key aspect of the climate in Jiuquan. The difference between daytime highs and nighttime lows can be substantial. This variation is common in desert environments, where the lack of moisture in the air allows for rapid heating during the day and quick cooling at night. The combination of low humidity and sunny weather creates an environment where temperatures can shift noticeably within a 24-hour period.
The climatic conditions in Jiuquan are shaped by its geographic location in the northwesternmost part of Gansu Province. The vast area of the prefecture-level city, which is more than 600 km wide from east to west, may exhibit some local climatic variations. However, the overall pattern of a cold desert climate with low humidity, high sunshine hours, and significant temperature ranges applies broadly to the region. The built-up area, mostly located in the Suzhou District, experiences these climatic features directly.
Understanding the climate of Jiuquan is important for various activities, including travel, agriculture, and urban planning. The cold desert climate, with its specific temperature ranges and high sunshine hours, influences the daily life and infrastructure of the city. The low humidity and sunny weather are consistent features that define the environmental context of this part of China.
History
Jiuquan, historically known as Suzhou, is a prefecture-level city situated in the northwesternmost part of Gansu Province in the People's Republic of China. The administrative area is exceptionally large, occupying 191,342 km² (73,878 sq mi) and extending more than 600 km (370 mi) from east to west. Despite this vast territorial expanse, the city's primary built-up area is concentrated within its Suzhou District. The city serves as a key geographic and administrative hub in the region, with a population of 1,095,947 as of 2026.
Historical Development
The history of Jiuquan dates back to 111 BC, when it was established under the name Fulu. This founding occurred during the Han dynasty, marking the beginning of its long-standing role as a strategic outpost. The city's location made it a significant node along the Silk Road, facilitating trade and cultural exchange between China and the West. Over the centuries, Jiuquan experienced shifts in power and influence across multiple dynasties, including the Sui, Tang, Yuan, Ming, and Qing periods.
During the Tang dynasty, the region faced external pressures, including a Tibetan occupation in 763. This event disrupted local governance and trade routes, highlighting the strategic importance of the area. Later, in 1028, the Xixia people seized control of Jiuquan, further altering its political landscape. These changes reflected the broader dynamics of power in northwestern China, where various ethnic groups and dynasties vied for dominance.
In the early 17th century, Jiuquan attracted the attention of European explorers. In 1607, the Portuguese Jesuit missionary Bento de Góis reached the city, marking one of the earliest documented encounters between Jiuquan and Western travelers. This visit underscored the city's role as a gateway to the East, connecting distant cultures and economies.
The 19th century brought significant turmoil to the region, particularly during the Dungan Revolt. This conflict, which involved ethnic Muslim communities in northwestern China, led to widespread disruption and demographic changes. Following the revolt, the region underwent a period of reconstruction under the leadership of Zuo Zongtang. In 1873, Zuo Zongtang initiated efforts to rebuild and stabilize Jiuquan, laying the groundwork for its future development. These initiatives helped restore order and economic activity, reinforcing Jiuquan's position as a vital center in Gansu Province.
Administration
Administrative Structure
Jiuquan is a prefecture-level city located in the northwesternmost part of Gansu Province in the People's Republic of China. The administrative division is characterized by a vast territorial expanse that encompasses a diverse internal structure. The city's jurisdiction includes one district, two counties, two autonomous counties, and two county-level cities. This complex hierarchy allows for localized governance across a region that varies significantly in population density and geographic features.
The city covers a total area of 191,342 square kilometers. This makes Jiuquan one of the largest prefecture-level cities in China by land area. The territory extends more than 600 kilometers from east to west. Despite this enormous geographic footprint, the population is not evenly distributed across the entire region. The majority of the urban development and built-up area is concentrated in the Suzhou District. This district serves as the primary urban center for the prefecture-level city.
Jiuquan was formerly known as Suzhou. This historical name is still used to designate the main district where the city's core infrastructure and population are located. The distinction between the broader prefecture-level city and the specific Suzhou District is important for understanding the city's layout. While the administrative boundaries stretch far into the northwest, the functional urban area remains relatively compact within the district.
The administrative setup reflects the need to manage a large and varied territory. The inclusion of autonomous counties indicates the presence of significant ethnic minority populations within the region. The two county-level cities provide additional layers of local administration for more populated or economically active areas outside the main district. The two regular counties cover the remaining rural and semi-rural lands. This structure supports the governance of a region that spans a significant portion of northwestern Gansu Province.
The city operates under the time zone Asia/Shanghai. The official language is Mandarin Chinese. These factors contribute to the administrative cohesion of the region. The large area and varied administrative units require coordinated efforts to maintain services and infrastructure across the wide expanse. The concentration of the built-up area in Suzhou District helps streamline urban management while the broader administrative units handle the diverse needs of the surrounding territories.
Transport
Transport
Jiuquan serves as a critical transportation node in northwestern China, connecting the interior provinces with the western frontiers. The city’s extensive land area, spanning more than 600 km from east to west, necessitates a robust network of rail and road infrastructure to link its dispersed districts, particularly the built-up areas concentrated in Suzhou District.
The Lanzhou-Xinjiang Railway is the primary rail artery passing through Jiuquan, facilitating both passenger and freight movement between central and western China. This main line is supplemented by important branch lines that extend to Dunhuang and Ceke, enhancing regional connectivity and access to key economic and tourist destinations within the prefecture. These rail connections are vital for the movement of goods and people across the vast Gansu Province.
Road transport is anchored by China National Highway 312, a major east-west corridor that traverses the region. This highway provides essential overland access, linking Jiuquan to neighboring cities and provinces, and supporting the logistical needs of the local economy and travelers moving through the northwestern part of the country.
Aviation services are provided by two airports serving the wider Jiuquan prefecture: Jiuquan Airport and Dunhuang Airport. These facilities offer domestic flight connections, reducing travel time for passengers and cargo moving between Jiuquan and other major Chinese cities. The presence of two airports reflects the geographic spread of the prefecture and the distinct travel demands of its eastern and western districts.
Future infrastructure developments aim to further integrate Jiuquan into the regional transport network. Plans are underway for the Golmud–Dunhuang Railway, which is expected to enhance rail connectivity between Jiuquan and the Qinghai-Tibet Plateau region. This project is anticipated to improve access to the western parts of the prefecture and strengthen economic ties with neighboring provinces.
Space Launch Center
Space Launch Center
The Jiuquan Satellite Launch Center is a major spaceport associated with the prefecture-level city of Jiuquan. Despite its name, the launch facility is not located within the immediate urban area of the city itself. The center is situated in the neighboring Inner Mongolia region, positioned more than 100 km from the city of Jiuquan. This geographic separation places the launch site in a relatively remote area, facilitating operations for the Chinese space program.
The launch center was established in 1958, making it one of the oldest spaceports in the People's Republic of China. It has served as a critical infrastructure point for launching satellites and crewed missions. The site gained international prominence during the Shenzhou 5 mission in 2003. This mission marked the first crewed spaceflight for China, carrying astronaut Yang Liwei into orbit. The success of the Shenzhou 5 launch demonstrated the capability of the Jiuquan facility to handle complex crewed missions.
Following the 2003 milestone, the Jiuquan Satellite Launch Center has continued to host subsequent launches. These missions have included further Shenzhou crewed flights and various satellite deployments. The center remains a key operational hub for the Chinese space agency, leveraging its location in the northwestern part of the country. The vast area of the Jiuquan prefecture, which spans over 168,000 km², provides a large hinterland for the launch operations and related infrastructure. The time zone for the region is Asia/Shanghai, coordinating launch windows with the broader national schedule.
Background: The Jiuquan Satellite Launch Center is a primary site for China's space exploration efforts. Its establishment in 1958 predates many other global spaceports, highlighting its historical significance in the aerospace industry.
The city of Jiuquan, with a population of 1,095,947 as of 2026, serves as the administrative and logistical base for the launch center. The official language of the region is Mandarin Chinese, facilitating communication among the diverse workforce involved in the space missions. The elevation of the city is approximately 1,500 meters above sea level, which can influence atmospheric conditions for launches. The coordinates of the city are 39.73695° N, 98.50489° E, placing it in a strategic location for eastward launches into orbit.
Culture
The name Jiuquan translates literally to "wine springs." This etymology is rooted in a historical legend involving Huo Qubing, a prominent general of the Han dynasty. According to the account, Emperor Wu of Han presented Huo Qubing with a jar of imperial wine as a reward for his military victories against the Xiongnu nomads. Finding the supply insufficient to share among his entire army, Huo Qubing poured the wine into a nearby spring. The troops then drew water from the spring and mixed it with the wine, allowing every soldier to partake in the celebration. The site became known as Jiuquan, commemorating this act of shared victory.
Historically, the region served as a significant center for the cultivation and trade of rhubarb. This hardy perennial plant was highly valued in traditional Chinese medicine and as a trade commodity along the Silk Road. The arid climate and specific soil conditions of the northwestern part of Gansu Province provided an ideal environment for rhubarb growth. The crop became a staple export, contributing to the local economy and establishing Jiuquan as a key node in regional agricultural trade networks.
Did you know: The name Jiuquan refers to "wine springs," originating from a legend about General Huo Qubing mixing imperial wine with spring water to share with his troops.
Frequently asked questions
What is the population of Jiuquan?
As of 2026, the population of Jiuquan is 1,095,947.
How large is Jiuquan geographically?
Jiuquan occupies an area of 191,342 km², making it one of the largest prefecture-level cities in China by land area, although its built-up area is much smaller.
Where is the main urban area located?
The built-up area of Jiuquan is mostly located in its Suzhou District.
What is the administrative status of Jiuquan?
Jiuquan is a prefecture-level city in Gansu Province, People's Republic of China. It is also referred to as Jiuquan Region in some administrative contexts.
What is the historical name of Jiuquan?
Jiuquan was formerly known as Suzhou.
Summary
Jiuquan is a prefecture-level city in Gansu Province, China, characterized by its extensive land area of 191,342 km² and a 2026 population of 1,095,947. The city's urban core is primarily situated in Suzhou District, and it is located at an elevation of 1,500 m in the Asia/Shanghai time zone.