Airport charging location: 1, the paid charging provided by the operator can be quickly charged by putting a certain coin in front of the charger. 2. Generally, there are power sockets on the wall and ground of the terminal, which can be directly charged. 3, in the airport shopping malls, catering consumption, you can charge for free. Airports are generally divided into military and civilian categories. Airports used for commercial air transportation are also called airports. In China, large civil airports are called airports and small airports are called terminal buildings. Airport refers to the facilities for air transportation and the take-off and landing of aircraft. Airports come in different sizes. In addition to runways, airports usually have towers, aprons, air passenger stations, repair shops and other facilities. Airports can be divided into unrestricted areas and restricted areas. Unrestricted areas include parking lots, bus stops, oil storage areas and connecting roads, and restricted areas include all places where aircraft enter, including runways, taxiways, aprons and oil storage areas.