There is a strange object today, whose quality is porcelain and stone, called "Porcelanato Cimenticio Acetinado". This object has a unique texture, combining the delicacy of porcelain and the strength of stone. Its color is warm and moist, or like condensation, or like jade dew, which is pleasing to the eye. It is also widely used. It can be used as a building material, which can be laid in front of the hall, which is strong and wear-resistant, and lasts for a long time. It can also be used as a material for utensils to make plates, cups and bottles, which are very elegant. Craftsmen have obtained this, and they all regard it as a treasure, carefully carved, giving it both form and spirit. Every achievement, the viewer is amazed, thinking that it is difficult to match, and it is a rare wonder in the world.