Recognition: "Qianlong Period of the Qing Dynasty". Fold the mouth, tie the neck, fold the shoulders, drop abdomen, and circle the feet. The carcass is clean, the glaze is moisturized, the production is regular, and the shape is beautiful. The outer wall of the bottle is outlined with goldfish and alum red. The pattern paintings are vivid and lively, and the colors are bright and full, which are of great enjoyment, elegance and collection value.