Graduated from the Department of History, Shandong Normal University with a major in History in 1990, and holds the title of Senior Middle School Teacher. With 35 years of dedicated experience in high school history teaching, she served as a high school history teacher at Beijing Hepingjie No.1 Middle School before retirement. Currently, she works at Tsinghua University High School Guanghua Campus, holding positions as the Teaching and Research Group Leader, Lesson Preparation Group Leader, and Grade 2 (Senior High) history teacher. Over the 35 years of work, she has always been on the frontline of teaching, with teaching experience in both high school and junior high school history. She served as the high school history teaching and research group leader for 12 years and successively held the post of Grade 3 (Senior High) lesson preparation group leader, boasting rich classroom teaching experience. Her classes are lively and friendly; she is good at guiding students to think and discuss issues, achieving remarkable teaching results, and has been awarded the "Outstanding Contribution Award in Teaching" multiple times. She has extensive experience in Grade 3 (Senior High) education and teaching, with outstanding college entrance examination results.
