Ocean engineering ship

The ocean engineering ship comprises a ship body, a protective fence is fixedly connected to the position, close to the outer side edge, of the top of the ship body, a cockpit is fixedly connected to the center of the top of the ship body, the position, close to the bottom, of the outer side edge of the ship body is sleeved with a connecting ring, and two fixing rings are fixedly connected to the position, close to the center, of the outer side edge of the connecting ring; openings are formed in the centers of the front side and the rear side of the ship body correspondingly, transparent plates are fixedly connected to inner cavities of the openings correspondingly, driving equipment is fixedly connected to the position, close to the left side, of the bottom of the ship body, and through mutual cooperation of an electric telescopic rod, a swing plate, a staircase, an L-shaped rod and other structures, the top of the ship body can drive the ship body to move through a cockpit; when offshore oil and gas develop