The entrance poetry plays an important part in the Yuan poetic dramas,and its quantity is multitudinous.The Yuan poetic dramas not only hold the typological tendency,but also charge with the characteristic of official images.The official images are the same in the entrance poetry and the Yuan poetic dramas,and the types of the official images are quite unitary,which can be divided into corrupt official,commonplace official and honest official,and their characteristics are bright.The official images in the entrance poetry have a profound imprint of the times,and they carry some specific characteristics in the Yuan Dynasty,and their images have more profound spiritual contents.