The invention relates to a full-process electronic operating system for inspecting the quality and safety of an air traffic control system and the inspection method thereof. The system consists of a first PC terminal, a first Ethernet network, a first relay apparatus, a first gateway, a data processing server, a data memory, a second PC terminal, a second Ethernet network, a second relay apparatus, a third PC terminal or at least one first laptop, a third relay apparatus, a third gateway, a fourth PC terminal, a fourth Ethernet network, a fourth relay apparatus, a fourth gateway, a fifth PC terminal, a fifth Ethernet network and a fifth relay apparatus. The system and the method have the advantages that: a clear and highly visual human-human interactive interface with complete user interfaces is provided for various users, and the distributed collaboration and interaction environment and the quality and safety inspection process are transparent; the organization management, process management, communication & coordination and collection & notification of process information of the quality and safety inspection work of the air traffic control system can be carried out electronically, and the objective of real-time monitoring of the inspection process is achieved.