Zhong Ao town, belonging to Chongqing Dazu District, is located in the northwest of Dazu District, living in the upper reaches of the Sekai River, east and Longgang Street, Baoding Town, south and Gao Sheng Town adjacent to the north to Gao Ping Town, northeast and Tongnan District adjacent to the people's government of Dazu District, 9 km away from the resident area of the people's government of the Dazu District, with a total area of 108.79 square kilometers. In the twentieth year of Guangxu in Qing Dynasty (1894), the territory of Zhong Ao Town belonged to Yongan Li; in the twenty-ninth year of the Republic of China (1940), it was changed from Zhong Ao Lianbao to Zhong Ao Town. As of the end of 2018, the household population of Zhongao Town was 62,766. As of June 2020, Zhongao Town has 7 communities and 14 administrative villages under its jurisdiction, and the town's people's government is located at No. 107, Huilong Street Community. In 2018, Zhongao Town had 52 industrial enterprises and 8 general stores or supermarkets with business areas of more than 50 square meters.