The invention discloses an aircraft capable of achieving vertical take-off and landing. The aircraft comprises an aircraft body, wings, a tilting rotation mechanism, two high-power rotor systems and four low-power rotor systems. The wings are connected with the aircraft body. Tilting rotation is achieved through the tilting rotation mechanism. The two high-power oil-driven rotor systems are directly fixed to the wings. The four low-power power-driven rotor systems are fixed to the wings through connecting assemblies. During vertical take-off and landing, the two high-power oil-driven rotor systems are used for providing large lift force, and the four low-power power-driven rotor systems are used for providing balance force to make the aircraft take off and land stably. During horizontal flight, the two high-power rotor systems are used for providing advancing power, and the wings are used for providing lift force. The aircraft can meet the heavy load vertical take-off and landing demands, and meanwhile the stability in the vertical take-off and landing processes is ensured. The six rotor systems and the wings share the tilting rotation mechanism, the consistency of the two high-power rotor systems and the four low-power rotor systems during tilting rotation can be ensured, and the gesture control during tilting rotation is facilitated.