The utility model relates to a stirring paddle and a stirring device. The stirring device comprises a stirring box and a stirring paddle extending into the stirring box; the stirring paddle is drivenby a driving device to rotate; the stirring paddle comprises a central shaft which is coaxially connected with the rotating shaft in a rotation stopping manner; at least one driving lever group is fixed on the central shaft; the deflector rod group comprises two deflector rod pairs; two driving levers of the driving lever pair are symmetrically arranged relative to the axis of the central shaft and are positioned in a vertical plane passing through the axis of the central shaft; the two vertical planes where the two shifting rod pairs in the same set are located are perpendicular to each other, and in the two shifting rod pairs in the same set, the two shifting rods of one shifting rod pair are arc-shaped shifting rods protruding upwards, and the two shifting rods of the other shifting rodpair are arc-shaped shifting rods protruding downwards. The arc-shaped shifting rod protruding upwards and the arc-shaped shifting rod protruding downwards turn over the materials which are close tothe upper portion and the lower portion correspondingly, the positions of the materials in the vertical direction are exchanged, and therefore the materials can be turned over and stirred in the vertical direction, and the materials can be mixed more evenly.