With its excellent maneuverability, the CH-47 helicopter can weave into many extremely complex areas, carry out loading people from the roof or from the top of a hill or mountain, helping the evacuation process to be carried out more quickly.As a twin-engined, tandem rotor, heavy-lift helicopter, the Chinook has excellent maneuverability, especially in situations of dropping troops or unloading cargo in extremely difficult positions. This allows the CH-47 helicopter to perform transport missions in a variety of areas with complex terrain, both in nature and in urban environments. In addition, a ceiling of up to 6,100 meters also helps CH-47 operate in many high mountain areas, where conventional helicopters cannot reach.