Question: What country is Jiuquan and Jinggangshan City located in?

Context articles: Bi Zhong
Gansu Wind Farm
Jinggangshan City
Chaling County
Jiuquan Satellite Launch Center
Maoping Township, Jiangxi
Jiuquan
Jinggangshan University
Jiayuguan Airport
Yanling County, Hunan

Bi Zhong (born September 1, 1968) is a retired male hammer thrower from PR China, who competed for his native country at the 1992 Summer Olympics in Barcelona, Spain.
 He set the national record at 77.04 metres on August 4, 1989 at a meet in Jinggangshan City, Jiangxi.
The Gansu Wind Farm Project or Jiuquan Wind Power Base is a group of large wind farms under construction in western Gansu province in China.
 The Gansu Wind Farm Project is located in desert areas near the city of Jiuquan in two localities of Guazhou County and also near Yumen City, in the northwest province of Gansu, which has an abundance of wind resources.
Jinggangshan () is a county-level city of Jiangxi, People's Republic of China.
 It is under the administration of the Ji'an City.
 It is located in the Luoxiao Mountains which cover some 670 km² .
Chaling County () is a county in Hunan Province, China; it is under the administration of Zhuzhou City.
 Located on the south eastern margin of the province, the county is bordered to the north by You County, to the east by Anren County, to the south by Yanling County, to the east by Lianhua, Yongxin Counties and Jinggangshan City of Jiangxi.
 Chaling County covers 2,500 km2 , as of 2015, it had a registered population of 631,036 and resident a population of 586,000.
 The county has 4 subdistricts, 10 towns and 2 townships under its jurisdiction, the county seat is at Yunyang Subdistrict (云阳街道).
Jiuquan Satellite Launch Center (JSLC; ) is a Chinese space vehicle launch facility (spaceport) located in the Gobi desert, Inner Mongolia.
 It is part of the Dongfeng Aerospace City (Base 10).
 Although the facility is geographically located within Ejin Banner of Inner Mongolia's Alxa League, it is named after the nearest city, Jiuquan in Gansu Province.
Maoping () is a township in the Jinggang Mountains and administratively part of Jinggangshan City, in southwestern Jiangxi province, China.
 It is noted as the location of the headquarters of the 4th Division of the Chinese Red Army and the base of operations of Yuan Wencai.
 The township is served by China National Highway 319.
 , it has 6 villages under its administration.
Jiuquan, formerly known as Suzhou, is a prefecture-level city in the northwesternmost part of Gansu Province in the People's Republic of China.
 It is more than 600 km wide from east to west, occupying 191342 km2 , although its built-up area is mostly located in its Suzhou District.
 Its population was 962,000 in 2002.
Jinggangshan University (JGSU, ) is located in the Jinggangshan Mountains in Qingyuan District, Ji'an city of Jiangxi province in China.
 JGSU is jointly supported by the Ministry of Education of the People's Republic of China and the People’s Government of Jiangxi Province, pair-assisted by Tongji University and authorized by Nanjing Military Region for cultivation of military talents and cadres.
Jiayuguan Airport (IATA: JGN, ICAO: ZLJQ) is an airport in Jiayuguan City, Gansu Province, China.
 It is located 9 kilometers northeast of Jiayuguan and also close to the city of Jiuquan.
 First built in 1938 for military use, the airport was rebuilt at the current location in 1953 and was formerly called Jiuquan Airport.
 It was expanded and reopened in August 2006.
Yanling County () is a county in Hunan Province, China; it is under the administration of Zhuzhou City.
 Located on the south eastern margin of the province, the county is bordered to the north by Chaling County, to the west by Anren, Yongxing Counties and Zixing City, to the south by Guidong County, to the east by Suichuan County and Jinggangshan City of Jiangxi.
 Yanling County covers 2,030 km2 , as of 2015, it had a registered population of 192,800 and resident a population of 202,200.
 The county has 5 towns and 5 townships under its jurisdiction, the county seat is at Xiayang (霞阳镇).