Recognition: "Kangxi Years of the Qing Dynasty". The height of the cup is 5 cm, the width of the back is 6 cm, and the back is painted with flower patterns in buckets. Each cup has a different fancy style. The flowers are blooming, the colors are gorgeous, the brushwork is neat, the performance is delicate, and the dots and lines are smooth and vivid. There are poems behind individual cups, with clear handwriting and powerful brushwork.