The General Management office of ASO-S Satellite Project is the National Space Science Center of the Chinese Academy of Sciences. 

　　The Satellite System

　　Innovation Academy for Microsatellites of CAS. is responsible for the overall development of the satellite system. Among them, the scientific probe payload FMG is developed by National Astronomical Observatories,CAS., the payload LST was developed by Changchun Institute of Optics,Fine Mechanics and Physics. CAS, Purple Mountain Observatory,CAS is responsible for the development of the payload HXI.

　　The Launch Vehicle System

　　The 8th Academy of China Aerospace Science and Technology Corporation is responsible for the research and development of carrier rockets.

　　The Ground Support System

　　The National Space Science Center, CAS. is responsible for the development and construction of the ground support system, in which the ground reception of scientific data is in the charge of the Aerospace Information Research Institute, CAS.

　　The Scientific Application System

　　Purple Mountain Observatory, CAS. is responsible for the development and construction of the scientific application system.