The ATC system that at present our country uses has system of radar beacon of air traffic control (ATCRBS) find location beacon system with disperse (DABS) , both and mutual compatible.

• 目前我国使用的ATC系统有空中交通管制雷达信标系统（ATCRBS）和离散寻址信标系统（DABS），两者相互兼容。