Manihan Township, belonging to Aohan Banner, Chifeng City, Inner Mongolia, is located in the central west of Aohan Banner, east and Niu Gutu Township, south and Xinhui Township adjacent to the west and Saliba Township, Gurupan Artemisia Township, the north and Aohan breeding sheep farm border, northeast and Mutouyingzi Township as neighbors. The administrative area of Manihan Township is 455.05 square kilometers.At the end of 2018, the household population of Manihan Township was 21,303. Qing Guangxu twenty-ninth year (1903), belongs to the Jianchang County Aohan Zasak Duo Luo County Wangqi Manihan independent plate and Baer (day) when the township of fifty Jiazi plate and the Pingdimiao plate jurisdiction. 1960 February, the official family land commune merged into the Hashatu Commune, Shuangmiao Commune merged into the new Hui Commune. 1961 December, Shuangmiao Commune by the new Hui commune precipitation. 1966 September, was renamed the Red Flag Commune. 1972, restored the original name. In December 1972, the original name was restored.In February 1984, Manihan Township was established, and the township people's government was stationed in Manihan Village, with the jurisdiction of 14 villagers' committees and 74 villagers' groups.In October 2019, Manihan Township had 8 administrative villages under its jurisdiction. The people's government of the township is stationed in Manihan Village. In 2018, Manihan Township has 16 industrial enterprises and 20 general stores or supermarkets with business area over 50 square meters.