Li Li, born in 1970, graduated from Xi Second Artillery Engineering College with a bachelor's degree in computer science. After graduation, she worked in the communication terminal of the Second Artillery Corps for five years, and successively served as the director, assistant instructor, instructor and organization officer of the long-distance station, and was awarded the third-class merit twice. 1995 was admitted to the graduate school of national defense university to study combat simulation, and 1998 obtained a master's degree in military science. He continued to be a teacher after graduation.