Recently, the Aviation Industry Corporation of China (AVIC) released the 2023 AOS management system evaluation results. The Commercial Aircraft Corporation of China (COMAC) passed the written review and on-site audit of the AVIC AOS management system, and was awarded the AOS management system bronze level certification. With the deployment and guidance of AVIC and COMAC, the leadership team of COMAC has persistently carried out the construction of the AOS management system, and has established a scientific and effective management model. This has continuously promoted the procedural, standard, and systematic management of the enterprise, achieving structured system elements, integrated management systems, and matching of responsibilities and informatization.