Style: "Yongzheng Years of the Qing Dynasty" six-character two-line style. The mouth and feet are both square and round, the abdomen is slightly bulged, and the foot is ringed underneath. The modelling is Zhouzheng, quiet and simple, the volume is suitable, and the lines are neat and concise. The whole body is covered with sky green glaze, the glaze color is uniform and pure, the glaze does not flow or crack, and the color is stable. The shape is small and dignified, and if placed on the desk, it is very elegant.