Recognition: "The reign of Qianlong in the Qing Dynasty". Open mouth, long neck, hanging belly. The inside and outside of the bottle are covered with turquoise green glaze, the glaze is moisturized, and the glaze is soft and clean. Although the turquoise green glaze is a low-temperature color glaze, it takes a lot of effort to blend it. The proper blending can achieve a uniform effect when applying the color, and it will have a uniform, thick and moist feeling after firing.