Guangzhou MR Air Base, also known as Guanghua Airport and designated with IATA code LHK and ICAO code ZHGH, is a military airfield located near Laohekou in the Xiangyang prefecture of Hubei Province, China. The facility primarily serves the People's Liberation Army Air Force (PLAAF) and has historically been associated with military aviation operations in central China. The airport has limited civilian use and is not a major commercial hub. Its IATA designation suggests it has been listed for limited civil aviation purposes, though regular scheduled passenger services are minimal or nonexistent.