Question: Guiping and Linxia City are both what?

full_context: Document 1: Yongjing County: Yongjing (, Xiao'erjing: ﻳْﻮ دٍ ﺷِﯿًﺎْ ) is a county in Linxia Hui Autonomous Prefecture in China's Gansu Province. The county seat, the town ("zhen") of Liujiaxia (), is located about 80 km south-west from the provincial capital city, Lanzhou. As is the case with most Chinese county seats, Liujiaxia Town is labeled on most less-detailed maps simply as "Yongjing" or "Yongjing County".
Document 2: Guiping: Guiping is a county-level city in eastern Guangxi, China. It is under the administration of Guigang City, located at the confluence of the Qian and Yu rivers, which are the Xi River's primary north and south tributaries, respectively.
Document 3: Yinchuan: Yinchuan is the capital of the Ningxia Hui Autonomous Region, China, and historically it was the former capital of the Western Xia Empire of the Tanguts. It has an area of 4467 sqkm and a total population of 1.99 million. Its built up area is home to 1,290,170 inhabitants spread on three urban districts. The name of the city literally means "silver river".
Document 4: Laohua Mosque: The Laohua Mosque () is a mosque in Linxia City, Linxia Hui Autonomous Prefecture, Gansu Province, China.
Document 5: Guizhou–Guangxi Railway: The Guizhou–Guangxi Railway or Qiangui Railway (), is a single-track electrified railroad in Southwest China between Guiyang in Guizhou Province and Liuzhou in Guangxi Zhuang Autonomous Region. The shorthand name for the line, Qiangui, is derived from the shorthand names of Guizhou (Qian 黔) and Guangxi (Gui 桂).
Document 6: Linxia City: Linxia City (), once known as Hezhou (), is a county-level city in the province of Gansu of the People's Republic of China, and the capital of the multi-ethnic Linxia Hui Autonomous Prefecture. It is located in the valley of the Daxia River (a right tributary of the Yellow River), 150 km (by road) southwest of the provincial capital Lanzhou.
Document 7: Xun River: The Xun River (Chinese: 浔江, pinyin: Xún Jiāng, jyutping: "Cham Gong") is a short section of the main branch of the Pearl River system upstream from the Xi Jiang in China. Although less than 150 km long, it is of considerable importance in Guangxi Province as it drains the majority of the province. The Xun River in name is formed by the Yu and Qian rivers, with the Qian being the greater of the two tributaries. The Xun then flows out of Guiping and through Pingnan, finally joining with the Gui Jiang in Wuzhou to form the Xi Jiang. The Xun is also a section of the Pearl's longest tributary.
Document 8: Qian River: The Qian River () is the name of a short section of the Xi River system and, thus, the greater Pearl River system in Guangxi, China. It is formed by where the Liu Jiang meets the larger Hongshui He east of Laibin, then flows southeast through Wuxuan. At Guiping it is joined by the more southerly Yu Jiang to form the Xun branch of the Xi Jiang. The Qian, for most of its length, winds between the Dayao and Lianhua Mountains, before entering the valley just below Xishan Mountain west of Guiping.
Document 9: Chengguan District, Lanzhou: Chengguan District is an administrative district of Lanzhou, the capital of China's Gansu province. It is one of the five districts of Lanzhou. It is located mostly on the southern side of the Yellow River, and includes the downtown Lanzhou. Both the Gansu provincial government offices and those of the Lanzhou prefecture-level city are located within the district. The Lanzhou Railway Station is also located in this district.
Document 10: Yong-Xun Yue: Yong–Xun (Jyutping: Jung cam, 邕潯方言), is a western branch of Yue Chinese spoken in some cities and towns in Guangxi province, including Nanning, Yongning, Guiping, Chongzuo, Ningmin, Hengzhou, Baise, etc. This branch originates from Guangfu Yue and is therefore close to Standard Cantonese. It also absorbed some phonemes and words from the local languages Pinghua and Zhuang.
Document 11: Chengbei Subdistrict, Linxia City: Chengbei Subdistrict () is a subdistrict in the heart of Linxia City, Gansu, People's Republic of China. , it has six residential communities (居委会) under its administration.
Document 12: Yu River (Guangxi): The Yu River (郁江 or 鬱江) (also called the Siang River) is a river in the south of China. It rises in two branches - the Zuo River (左江) and the You River (右江). The You flows roughly south-east from its source close to Baise City in Guangxi. The Zuo flows north-east from its sources in Vietnam: Peng River (Vietnamese: Bằng Giang) and Kỳ Cùng River (totally in Vietnam). They meet just west of Nanning. From here, it is known as the Yong Jiang (邕江) as it flows through Nanning before becoming the Yu . The Yu itself runs roughly northeast before joining the Qian River (黔江) at Guiping to form the Xun River.
Document 13: Guilin: Guilin, formerly romanized as Kweilin, is a prefecture-level city in the northeast of China's Guangxi Zhuang Autonomous Region. It is situated on the west bank of the Li River and borders Hunan to the north. Its name means "Forest of Sweet Osmanthus", owing to the large number of fragrant sweet osmanthus trees located in the city. The city has long been renowned for its scenery of karst topography and is one of China's most popular tourist destinations.
Document 14: Linhai: Linhai (; Tai-chow dialect: Ling-he) is a county-level city in Taizhou, Zhejiang Province situated on the banks of the Lin River in Eastern China.
Document 15: Xi River: The Xi River () is the western tributary of the Pearl River in China. It is formed by the confluence of the Gui and Xun Rivers in Wuzhou, Guangxi. It then flows east through Guangdong, and enters the Pearl River Delta just east of the Lingyang Gorge in Zhaoqing. The main branch of the Xi River flows southeast through the delta entering the South China Sea at Modao Men, just west of Macau. The major cities along the Xi include Wuzhou, Zhaoqing, and Jiangmen.
ground_truth: county-level city