Which city does Duan belong to?

Duan has a long history. According to archaeological findings, as early as 15, years ago in the late Paleolithic period, ancient humans such as "Ganyanren" and "Jiulengshan" worked, lived and multiplied in this ancient and magical land of Du 'an. According to historical records, in the Tang Yu era, it was all in the southern part of Jingzhou. The Shang and Zhou dynasties belonged to the land of Baiyue. Qin belongs to Guilin County. In the Tang Dynasty, the stable area belonged to Si 'en Prefecture and Heshui County, the Duyang area belonged to Tianzhou Prefecture, the DuDu Prefecture, and Yongshun area belonged to Jimi Shukun Prefecture, the DuDu Prefecture, Guizhou Province. During Song Chunhua's reign, rich safety supervision was set up. In the seventh year of Jiajing in Ming Dynasty, the inspection departments of Anding and Duyang were set up. Du 'an County was established in April of 5 years. On December 5, 1949, Du 'an was liberated. In December 1955, with the approval of the State Council, based on the original 14 districts of Du 'an County, Xia 'ao District of Hechi County, Sanmiyang District, Banling District, Laren District and Jiagui District of Yishan County, Jiaren District of Xincheng County, Longwan District of mashan county, Jiangnan District and Baima District of Pingguo County and Bansheng District of donglan were included, and Du 'an Yao Autonomous County was established, and regional ethnic autonomy was implemented. On December 23, 1987, the State Council approved the establishment of Dahua Yao Autonomous County, which placed nine townships in Du 'an, such as Dahua, Liuye, Baima, Duyang, Jiangnan, Qibainong, Bansheng, Yalong and Mianshan, under the jurisdiction of Dahua Yao Autonomous County, and at the same time placed Fulong Township in Du 'an under the jurisdiction of Yishan County. In July 1991, with the approval of the People's Government of Guangxi Zhuang Autonomous Region, when Gaoling Township was changed into a town system, the county administered 2 townships and 2 towns. In 22, the county administered 2 townships and two towns, 247 villagers' (community) committees, 8,534 natural villages, 7,21 villagers' groups and 144,73 households.