Mainly based on labor reform, it has developed from a manual coal mine to coal mining, cement, electric power, machinery, mineral spring drinks and other industries today, with strong development capabilities, a large provincial-level supervision and reform criminal base and a medium-sized state-owned first-class enterprise.

Guangyuan Prison in Sichuan Province, founded in September 1954, is located in Rongshan Coal Mine, Sichuan Province, in this magical and ancient land. It is an important base for Sichuan to supervise and reform criminals. Guangyuan Prison was founded in September 1954, formerly known as Zhangba Coal Factory of Sichuan Provincial Public Security Department, and officially named Guangyuan Prison of Sichuan Province in May 1996. Over the past 50 years, Guangyuan Prison has faithfully implemented the prison work policy of "combining punishment with education, with the goal of reforming people", ensuring the safety and stability of prison places and making contributions to social development.