Question: Which is in Guizhou, Tongren or Zhangping?

Context paragraphs:
Tongren Fenghuang Airport: Tongren Fenghuang Airport (IATA: TEN, ICAO: ZUTR) is an airport serving the city of Tongren in Guizhou Province, China.  It is located in the town of Daxing in Songtao Miao Autonomous County, 21 kilometers from Tongren and 34 kilometers from Fenghuang, a popular tourist destination in neighboring Hunan Province.  The airport was opened in 2001.  Originally called Tongren Daxing Airport (), it was renamed due to the fame of Fenghuang.

Guizhou Rural Tourism Development Center: The Guizhou Rural Tourism Development Center (贵州乡村旅游发展中心), founded in 2006, was then approved by the Guizhou People's Congress as a non-profit organization.  It is devoted to preserving, protecting and developing the diverse culture and non-material heritage of ethnic minority groups in southwest China, particularly their beautiful handicraft art.  It is also devoted to helping Guizhou's young generation of designers and others who desire to promote ethnic art.  Over the years, the Guizhou Rural Tourism Development Center has partnered with many domestic and international organizations, modern designers and young volunteers in seeking to uncover the precious art of Guizhou's many ethnic minority groups, to promote innovative design and to protect this wonderful inheritance.

Zhangping: Zhangping (; POJ: Chiang-pêng) is a city in the southwest of Fujian province, People's Republic of China.  It is under the administration of Longyan City.  It is very nice and small city.

Guizhou cuisine: Guizhou cuisine, or Qian cuisine, consists of cooking traditions and dishes from Guizhou Province in southwestern China.  Guizhou cuisine shares many features with Sichuan cuisine and Hunan cuisine, especially in bringing the sensation of spiciness and pungency.  What makes Guizhou cuisine unique is the emphasis of a mixed sour-and-spicy taste, as compared to the numbing-and-hot sensation () featured in Sichuan cuisine and the dry-hot taste () featured in Hunan cuisine.  There is an ancient local saying, ""without eating a sour dish for three days, people will stagger with weak legs"".  The saying reflects how Guizhou people loves local dishes with the sour taste.  The combination of sour and spicy flavours is also found in Shaanxi cuisine.  Guizhou cuisine differs from Shaanxi cuisine in that it lacks the emphasis over the salty taste, which is a common trait found in most northern Chinese cuisines.  In addition, the unique sourness featured in Guizhou cuisine comes from local cooking tradition of fermenting vegetables or grains, instead of from vinegar products.

Guizhou Hengfeng Zhicheng F.C.: Guizhou Hengfeng Zhicheng F.C. (; ] ) is a professional Chinese football club that currently participates in the Chinese Super League division under licence from the Chinese Football Association (CFA).  The team is based in Guiyang, Guizhou and their home stadium is the 51,636-seat Guiyang Olympic Sports Center.  Their current majority shareholders are Guizhou Hengfeng Albert Real Estate Development Co., Ltd., Guizhou Zhicheng Enterprise Group Investment Co., Ltd. and the Guizhou Provincial Sports Bureau.

Xinqiao, Zhangping: Xinqiao () is a town under the administration of Zhangping City in mountainous southwestern Fujian province, China, located 35 km north-northeast of downtown Zhangping.  , it has 2 residential communities (社区) and 23 villages under its administration.

Bijiang District: Bijiang District (), is the seat of the city of Tongren, Guizhou province, People's Republic of China.  The area was known as Tongren City (铜仁市) until November 2011, when it was renamed Bijiang District.  The district has an area of 1514 km2 and has a population of 340,000.

Tongren: Tongren () is a prefecture-level city in eastern Guizhou province, People's Republic of China, located within a tobacco planting and crop agricultural area.  Tongren was known as Tongren Prefecture (铜仁地区 ) until November 2011, when it was converted into a prefecture-level city.

Tongren South Railway Station: Tongren South Railway Station (formerly Yuping East Railway Station)is a railway station of Shanghai–Kunming High-Speed Railway located in Yuping Dong Autonomous County, Tongren, Guizhou, People's Republic of China.

Zhangping–Longchuan Railway: The Zhangping–Longchuan Railway (), also known as the Zhanglong Railway, is a railway linking Zhangping, Fujian Province, and Longchuan County, Guangdong, in southeastern China.  The line has a total length of 374 km and combines separately constructed railways linking Zhangping, Longyan, Kanshi, Meizhou, and Longchuan.

Supporting paragraphs: Tongren Zhangping
Answer: Tongren