Title: Guiyang
Content:  Guiyang (Mandarin pronunciation: ) is the capital of Guizhou province of the People's Republic of China. It is located in the center of the province, situated on the east of the Yunnan–Guizhou Plateau, and on the north bank of the Nanming River, a branch of the Wu River. The city has an elevation of about 1,100 m. It has an area of 8034 km2. At the 2018 estimation, its population was 4,881,900, out of whom 3,474,000 lived in the six urban districts. A city with humid subtropical climate, Guiyang is surrounded by mountains and forest. The area, inhabited since at least the Spring and Autumn period, formally became the capital of the surrounding province 
Title: Guiyang
Content:  1413, during the Yuan dynasty. The city is home to a large Miao and Bouyei ethnic minority population. Guiyang has a diversified economy, traditionally a center for aluminum production, phosphate mining, and optical instrument manufacturing. Following reforms, the majority of the city's economic output in the services sector. Since 2015, it has seen targeted investments into big data and quickly emerged as a local innovation hub. Guiyang is one of the top 500 science cities in the world by scientific research outputs, as tracked by the Nature Index. The city is also home to Guizhou University, a national research university under the Project 211 and under the Double First Class Status in certain disciplines.
Title: Yunyan District
Content:  Yunyan District is one of 6 urban districts of the prefecture-level city of Guiyang, the capital of Guizhou Province, China. Yunyan has been the provincial seat of Guizhou since it was established as a province during the Ming dynasty. Yunyan has a majority Han population, and is home to other ethnic groups such as Miao, Buyi, Hui, and Shui.
Title: Guiyang
Content:  The valley approximating present-day Guiyang has been inhabited since the Spring and Autumn period. Guiyang was a 7th-century military outpost under the Sui and Tang, when the area around it was known as Juzhou. It grew into a city named Shunyuan under the Mongolian Yuan dynasty sometime between their 1279 southwestern campaigns and 1283. By the time Guizhou became a full province in 1413, its capital at Guiyang was also known as Guizhou. It became a prefectural seat under the Ming and Qing. Guiyang grew rapidly during the development of the southwest that occurred after the Japanese invasion of China during World War II. It has also grown rapidly since Deng Xiaoping's economic reforms reached it in the 1990s.
Title: Guizhou
Content:  Guizhou (alternately Kweichow) is a landlocked province in the southwest region of the People's Republic of China. Its capital and largest city is Guiyang, in the center of the province. Guizhou borders the autonomous region of Guangxi to the south, Yunnan to the west, Sichuan to the northwest, the municipality of Chongqing to the north, and Hunan to the east. The population of Guizhou stands at 38.5 million, ranking 18th among the provinces in China. The Dian Kingdom, which inhabited the present-day area of Guizhou, was annexed by the Han dynasty in 106 BC. Guizhou was formally made a province in 1413 during the 
Title: Guanshanhu District
Content:  Guanshanhu District formerly the Jinyang New Area (JYND; ) is one of 6 urban districts of the prefecture-level city of Guiyang, the capital of Guizhou Province, Southwest China, it is located in the northwest of Guiyang. The city centre itself is surrounded by mountains and lush forests Guanshanhu District is situated beyond the city's mountains on high-plains interspersed with rolling hills at an average altitude of 1400 m. As a new city district of Guiyang, the Guanshanhu District is focused on government, finance, real estate, high-tech, transportation, aerospace and commercial services. Since its inception in 2001, through the end of 2008, 
Title: Baiyun District, Guiyang
Content:  Baiyun District is one of six urban districts of the prefecture-level city of Guiyang, the capital of Guizhou Province, China.
Title: Guiyang
Content:  Guiyang has a four-season, monsoon-influenced humid subtropical climate (Köppen: Cwa), tempered by its low latitude and high elevation. It has cool winters and moderate-temperature summers; the majority of the year's 1118 mm of precipitation occurs from May to July. The monthly 24-hour average temperature ranges from 3.9 °C in January to 23.0 °C in July, while the annual mean is 14.55 °C. Rain is common throughout the year, with occasional flurries in winter. With monthly possible sunshine ranging from 12% in January to 41% in August, the city receives only 1150 hours of sunshine, making it one of China's least sunny major cities. Average monthly relative humidity is consistently above 75% throughout the year. The moderate temperature together with other factors including air quality, wind speed, etc. made Guiyang to be ranked No.2 in the "Top 10 Summer Capitals of China".
Title: Guiyang
Content:  Guiyang is a railway hub in southwest China. The Guizhou–Guangxi Railway (built in 1959, modified 2009), the Sichuan–Guizhou Railway (completed 1965), the Guiyang–Kunming Railway (completed 1970), and the Hunan–Guizhou Railway (completed 1975) intersect at Guiyang Railway Station. This main southern railway station was rebuilt in 2008. Since 2008, the city has seen rapid development of high-speed rail. The Guiyang–Guangzhou High-Speed Railway, Shanghai–Kunming high-speed railway and Chongqing–Guiyang high-speed railway began operations in quick succession. The explosion of high-speed rail development has dramatically decreased travel times to nearly all first-tier Chinese cities, including Beijing (8 hours), Shanghai (9 hours), Guangzhou (4.5 hours), Chengdu (4 hours) and Chongqing (~2 hours). The high speed railway lines provide rapid freight service from two rail yards, and passenger service from Guiyang North railway station, in the city's Guanshanhu District.
Title: Guiyang
Content:  ; Huaxi National Wetland Park : Guiyang Huaxi national urban wetland Park is located in the north of downtown Guiyang's Huaxi district. It is one of the only urban Wetlands in the country. On the environmental aspect, it belongs to a subtropical humid climate of the plateau karst hilly region, based on Karst landform characteristics of the urban wetland park, its unique geographical location and geological structure form a rich variety of landscapes resources. Being the capital of Guizhou, a very old and traditional province of China, Guiyang is shaped by its history, and still possesses many historical sites that attract many tourists:

Question: What is Guiyang the capital of?
Answer: Guizhou.