Pidu District. According to the regional division of Sichuan provincial government, Pixian County in Chengdu belongs to Pidu District of Chengdu, which was abolished on 20 16 1 1, and was established as Pidu District of Chengdu, with the administrative area and government residence unchanged. On October 20 17 1 month, Pidu District of Chengdu was formally established. Sichuan Province, referred to as "Sichuan" or "Shu" for short, is a provincial administrative region of People's Republic of China (PRC), with Chengdu as the capital and located in the southwest of China.