Dongkou County is located in the southwest of central Hunan Province and belongs to Shaoyang City. Longhui County in the east, Wugang City and Suining County in the south, hongjiang city City in Huaihua City in the west and Xupu County in the north. Dongkou County is mountainous and steep in the northwest, flat in the middle and densely distributed in the southeast. The climate in this area belongs to subtropical monsoon humid climate with four distinct seasons. According to the data in 2020, Dongkou County successfully withdrew from poverty-stricken counties on February 29th, and was named the 10th model county of supporting the army, supporting the government and loving the people in Hunan Province.