Chuanshan district and Anju District. Suining City is divided into two municipal districts, namely chuanshan district and Anju District, and chuanshan district, also known as Doucheng and Orfila. Approved by the State Council in 2003, it is a county-level administrative region that was restructured from the former Central District. Anju District is located in the middle of Sichuan Basin and the middle reaches of Fujiang River. In 2022, the GDP of chuanshan district in Suining City was 44.69 billion yuan, and that of Anju District in Suining City was 23.66 billion yuan.