Wudu District is a municipal district under the jurisdiction of Longnan City, Gansu Province, located in the southeast of Gansu Province, the central and western parts of Longnan City and the middle reaches of Bailong River. Wudu, as a place name, began in the pre-Qin Dynasty, with Wudu County in the Western Han Dynasty, Wuzhou in the Northern Wei Dynasty, Jiezhou in the Tang Dynasty, Wudu County in the Republic of China and a county in 2004. Wudu District is the economic, cultural and transportation center of Longnan, an important transportation hub and commercial logistics center in the south of the province, and one of the regional central cities in southeastern Gansu.

Wudu District governs 36 towns, 4 streets, 650 villages and 58 communities. It covers an area of 4,683 square kilometers and has 708,200 mu of cultivated land. The resident population is 5466 16000 (7%), and the urbanization rate is 43.02%(20 19). Wudu District, located at the junction of Qin and Ba, is known as the throat of Ba-Shu and the lock key of Qin-Long, and it is the traffic artery of Gansu, Shaanxi and Sichuan provinces. The climate is mild and the four seasons are distinct, and the forest coverage rate reaches 30.9 1%(20 19).

Brief introduction of Longnan city

Longnan, a prefecture-level city under the jurisdiction of Gansu Province, is an important transportation hub and commercial logistics center in the south of the province, and it is the city of Longshu olives with distinctive regional cultural characteristics. By the end of 2002 1, the city had jurisdiction over 8 counties in1district, with a total area of 27,800 square kilometers, accounting for 8.67% of the area of Gansu Province, with a length of 237 kilometers from east to west and a width of 230.5 kilometers from north to south. By the end of 20021,the permanent population of the city was 2.387 million, and the urbanization rate was 37.3%.

Longnan is the birthplace of Qin people and the core area of Miao and Qiang people's activities in ancient western China. There were human activities more than 7,000 years ago. The Baima people in Wenxian county are known as the oldest tribe in East Asia. Longnan is also one of the main Chinese herbal medicines and olive producing areas in China, enjoying the reputation of "the hometown of medicine for thousands of years, the natural medicine storehouse and the hometown of olive in China".

Reference to the above content: Baidu Encyclopedia-Wudu District