A two-way wobble plate compressor, comprising: a cylinder block, the cylinder block having a cylinder bore; a two-way piston capable of reciprocating within the cylinder bore of the cylinder block; a drive assembly driving the two-way piston, the drive assembly including a drive shaft, a rotor fixedly connected with the drive shaft, and an annular wobble plate fitting with the rotor, the rotor having a central plane ( P-P) angled to a perpendicular plane ( I-I) of the drive shaft, the central plane of the wobble plate being coincident with the central plane ( P-P) of the rotor, when the drive shaft rotates, the rotor drives the two-way piston via the wobble plate to perform reciprocating motion; wherein the rotor has an inner surface for fitting with the annular wobble plate, the inner surface including a first inner surface and a second inner surface, which are oppositely arranged, and a rotor contact surface arranged between the first inner surface and the second inner surface; the wobble plate is partially encircled within the inner surface of the rotor, and includes respectively a first peripheral portion adjacent to the first inner surface, a second peripheral portion adjacent to the second inner surface and opposite to the first peripheral portion, and a wobble plate contact surface adjacent to the rotor contact surface and arranged between the first peripheral portion and the second peripheral portion; wherein a first bearing is provided between the first inner surface and the first peripheral portion, a second bearing is provided between the second inner surface and the second peripheral portion, and a third bearing is provided between the rotor contact surface and the wobble plate contact surface. a cylinder block, the cylinder block having a cylinder bore; a two-way piston capable of reciprocating within the cylinder bore of the cylinder block; a drive assembly driving the two-way piston, the drive assembly including a drive shaft, a rotor fixedly connected with the drive shaft, and an annular wobble plate fitting with the rotor, the rotor having a central plane ( P-P) angled to a perpendicular plane ( I-I) of the drive shaft, the central plane of the wobble plate being coincident with the central plane ( P-P) of the rotor, when the drive shaft rotates, the rotor drives the two-way piston via the wobble plate to perform reciprocating motion; wherein the rotor has an inner surface for fitting with the annular wobble plate, the inner surface including a first inner surface and a second inner surface, which are oppositely arranged, and a rotor contact surface arranged between the first inner surface and the second inner surface; the wobble plate is partially encircled within the inner surface of the rotor, and includes respectively a first peripheral portion adjacent to the first inner surface, a second peripheral portion adjacent to the second inner surface and opposite to the first peripheral portion, and a wobble plate contact surface adjacent to the rotor contact surface and arranged between the first peripheral portion and the second peripheral portion; wherein a first bearing is provided between the first inner surface and the first peripheral portion, a second bearing is provided between the second inner surface and the second peripheral portion, and a third bearing is provided between the rotor contact surface and the wobble plate contact surface.