康熙年间，为满足皇宫对家具和装饰器物的需求，清政府召集了能工巧匠对民间家具进行改良。圈椅进入皇宫后，经历了华丽的转变，成为“皇宫圈椅”。这种改良使圈椅更加厚重，形制更加完善，同时在雍容贵气中增添了一份儒雅之情。

In the era of Emperor Kangxi of the Qing Dynasty, skilled craftsmen were gathered by the Qing government to enhance the quality of folk furniture, satisfying the needs of the imperial palace for furnishings and decorative objects. The circular chair, upon entering the palace, underwent a transformative process and became known as the "palace circular chair," exclusively used by the royal family. Distinguished by its simplicity and sturdiness, this modification rendered the armchair's shape more refined and added an element of grace and sophistication.