The relationship between the previous generation and the later generation. Li Jingjing, female, Han nationality, 1970, from Tongliao City, Inner Mongolia Autonomous Region. She graduated from Beijing Film Academy and is an actress in China. Sun, male, 1970 was born in Harbin, Heilongjiang Province. He is an actor in Chinese mainland and graduated from the Performance Department of the Central Academy of Drama. They worked together in the film. Sun Honglei entered the entertainment circle earlier than Li Jingjing. They are the former and the latter. In his senior year, Sun directed Li Jingjing's acting skills.