Who is the daughter of Zeng Shiyin in "A Dream of Red Mansions"? How does it end?

Zhen Shiyin’s daughter was originally from Gusu, and her original name was Zhen Yinglian. She was Zhen Shiyin’s only daughter. There was a rouge mark the size of a grain of rice in the center of her eyebrows. When she was three years old, Yuanxiao was kidnapped by a liar due to improper care by her slave Huo Qi when she was looking at the club's spark lanterns. She was first sold to Feng Yuan in the hands of human traffickers. Later, Xue Pan, the idiot king, beat Feng Yuan to death and forced Xiang Ling to buy her. She became a concubine and changed her name to Xiangling. Later, he went to Beijing with the Xue family and lived in Lixiangyuan of Rongfu. She was graceful and delicate, gentle and quiet, and Xia Jingui was extremely jealous of her. Xiangling was tortured by Xia Jingui. Not only was her name changed to Qiuling, but she was also almost murdered. After Xue Pan was released from prison, he helped Xiang Ling to stand upright, but later died of dystocia. He once learned poetry writing from Daiyu in the Grand View Garden.