The utility model relates to a boats and ships operating equipment field, more specifically relates to a wing section wheat shandong rudder. A wing section wheat shandong rudder, wherein includes main rudder, both ends are equipped with the layer board about the main rudder, main rudder's front end is equipped with the main rudder axle, and main rudder's rear end is equipped with the rudderstock, and under the drive of rudderstock, main rudder can do the rotation of certain angle round the main rudder axle. Main rudder inside is equipped with a plurality of water service pipes, the front position that is close to main rudder between the layer board is equipped with vice rudder, be equipped with vice rudder axle on the vice rudder, vice rudder axle with the rotatable connection of layer board, be equipped with the connecting rod between main rudder axle and the hull, connecting rod one end and rotatable being connected of main rudder axle, the other end and rotatable being connected of hull. The utility model discloses simple structure, convenient to use can improve the lift and the speed of a ship or plane of rudder simultaneously to the long service life of rudder, high -efficient practicality.