1. Li Youran was the school belle at that time and was very beautiful. At that time, Lijun was bullied by a female classmate at school. In order to vent her anger on Lijun's behalf, Li Youran beat up the female classmate and went to jail. The result for the female classmate is also predictable - she was expelled from the school. Later, this female classmate came to school again to find fault with Lijun. Li Youran wanted to teach Lijun a lesson again, but was directly scratched on the face by this female classmate. Later, the seven sisters disbanded following this incident.

2. The movie "Sunshine Sisters" starring Yin Tao and starring Zeng Li, Zhang Xinyi, Ma Su, Ni Hongjie, and Jiang Xiaohan was released. The film tells the story of housewife Zhang Lijun (played by Yin Tao) who meets her high school good sister Lin Qing (played by Zeng Li) who is seriously ill in the hospital, and begins a journey to find the "Sunshine Sisters" group.

3. At the end of the story, as the eldest sister, Lin Qing helped Zhu Zhu realize her dream of opening a grocery store, gave her a job at Yangmei Literature Network, established a children's rescue foundation for Qiu Yuhong, and gave up her position as captain to Zhang Lijun, unfortunately, Li Youran did not appear until the end. At the end of the movie, Li Youran's adult actor does not appear, but Li Youran's teenage years appear, leaving the moviegoers with endless reveries.