Air traffic control refers to the Air Traffic Management Bureau of the Civil Aviation Administration of China, which is mainly responsible for implementing the national air traffic control policies, laws and regulations and the rules, systems, decisions and instructions of the Civil Aviation Administration; To formulate the operation management system, standards and procedures for civil aviation air traffic control; Implement the airspace use and air traffic control development and construction plan formulated by the Civil Aviation Administration.

Air traffic control is also responsible for organizing and coordinating the implementation of national flight schedules, airspace capacity and other resource allocation; Organize and coordinate the construction of the national civil aviation air traffic control system; Provide nationwide air traffic control, communication and navigation monitoring, navigation information and aviation meteorological services, monitor the operation of the national air traffic control system, and be responsible for air traffic control support for special planes, important flight activities and civil aviation aircraft search and rescue; Research and develop new technologies for civil aviation air traffic control, and organize their popularization and application; To lead and manage the regional air traffic control bureaus of civil aviation, and be responsible for personnel, salary, finance, construction projects, asset management and information statistics of directly affiliated units according to regulations.