The novel Love of Hawthorn Tree tells a love story in the 1970s: Jingqiu is a beautiful city girl, and she has always felt inferior because of her bad family composition; The military commander's son, Lao San, was handsome and talented, fell in love with Jing Qiu and was willing to do anything for her. He is waiting for Jingqiu to graduate, work and become a full member. When all Jingqiu's wishes were realized, his third child died of leukemia ... It is understood that this story that made all readers cry is completely true. On the 30th anniversary of the death of the third child, Jingqiu gave her memoirs of 30 years ago to her friend Amy to write a novel, but most of the dialogues in the novel were Jingqiu's original texts.