Gu Huaizhi's older sister, two years older than him. She is married to a well-matched male comrade. She lives in the capital. She sent gifts to both Gu Huaizhi and Ye Qinglan, including a jade pendant for Gu Huaizhi, a jade bracelet (one of a pair) for Ye Qinglan, dried goods from the northwest, and nougat. She wrote a letter to Ye Qinglan expressing desire to be friends.
