Qin Keqing, a character in China's classic novel A Dream of Red Mansions, is the wife of Jia Rong, the capital of Ningguo. Ke Qing is her real name. One of the twelve women in Jinling. She is the adopted daughter of camp doctor Qin Bangye, from Yangshengtang. Her nickname is Kerr, and her name is both pleasant and pleasant. She is graceful, delicate and romantic, gentle and peaceful, and won the favor of Jia Mu and others. However, her father-in-law Jia Zhen had an ambiguous relationship with her, which led to her early death.

Qin Keqing is an adopted daughter brought by Qin Bangye from Yangshengtang. She is nicknamed Kerr, and her official name is Beauty. Later, she married Jia Rong. In the fifth episode of A Dream of Red Mansions, Qin Keqing was originally the sister of Jing Huan and was "betrothed" to Baoyu. She is as charming as Baochai and as elegant as Daiyu. Although she is fleeting in the book, the author describes her with a curved pen, leaving many doubts about her character. Although she is the shortest existing golden hairpin, she still has characteristics that are obviously different from other golden hairpin.