Ning'er Hani and Yi Autonomous County (Ning'er County) is one of the counties under the jurisdiction of Pu'er City, Yunnan Province, the People's Republic of China. It is located in the south of Yunnan Province, in the middle of Pu'er City, and is the main point of southern Yunnan. It is connected with five districts (counties) of Simao, Mojiang, Jiangcheng, Jinggu, and Zhenyuan, 370 kilometers from the provincial capital Kunming in the north and 33 kilometers from Simao District, where the municipal government is located in the south. The county has jurisdiction over 6 towns, 3 townships, 85 villagers' committees and 4 community residents' committees, with a total population of 195000, and the minority population accounts for 55.5%; The total area of the jurisdiction is 3670 square kilometers, and the mountainous area accounts for 96.8%. Ning'er County is covered by mountains, with crisscross landforms and karst geological structure. It belongs to the subtropical mountain monsoon climate and has tropical, middle subtropical and southern temperate climate types. According to the data of the seventh population census, as of 0:00 on November 1, 2020, the permanent population of Ninger Hani and Yi Autonomous County was 162711.

In September 2020, it was awarded the title of "Provincial Model Collective of National Unity and Progress" in Yunnan Province.

In 2020, it is expected to achieve a gross regional product of 6.8 billion yuan; The total output value of agriculture, forestry, animal husbandry and fishery reached 2.8 billion yuan, the general public budget revenue reached 315 million yuan, the general public budget expenditure reached 1.694 billion yuan, and the total investment in fixed assets (excluding farmers) reached 6.3 billion yuan; The total retail sales of consumer goods are 1.918 billion yuan; The per capita disposable income of urban and rural permanent residents reached 35000 yuan and 13000 yuan respectively.