Tongwei County belongs to Dingxi City, Gansu Province, which is located in the middle of Gansu Province and east of Dingxi City. It was founded in the third year of Han Dynasty (1 14 years BC) and has a history of more than 2 100 years. With a total area of 2908.5 square kilometers, it now administers 18 townships, 332 villages and 10 communities, and the county government is located in Pingxiang town. By the end of 20021,the permanent population of Tongwei county was 326.5438+0. 1 10,000.
Tongwei County is located in the hilly and gully region of the Loess Plateau, and its characteristic industries are grass and livestock, corn, potatoes, Chinese herbal medicines, minor grains, fruits and vegetables, etc. Tongwei County is the hometown of calligraphy and painting art in China, folk culture and art in China, calligraphy in China, poetry in China, national advanced sports county and national advanced grain production county.
natural resource
Tongwei County has an average annual runoff of 95.4 million cubic meters, total water resources109.86 million cubic meters and self-produced water resources of 96.9 million cubic meters. The current water supply capacity of water conservancy projects in the county is180,000 cubic meters, and the annual water supply capacity after the completion of Taoyin Phase I and Phase II projects is 73.8 million cubic meters.
Tongwei county is poor in water resources, and the per capita possession is 25% of the whole province and 10% of the whole country, and the distribution is uneven. Limited by terrain and other conditions, the exploitation amount is small and the utilization rate is low, so the security of water resources faces the dual pressures of resource-based water shortage and water-based water shortage. Tongwei County has a total land area of 2,908.5 square kilometers, cultivated land area of 2,327,600 mu, and basic farmland protection area of 6,543.8+667,000 mu, including irrigated land area of 24,000 mu. There are more cultivated land per capita, a large mountainous area and a low level of intensive management.
Reference to the above content: Baidu Encyclopedia-Tongwei County