During the activity classes from the afternoons of 24th to 27th April, the biology teachers from Anqing Foreign Language School provided a symposium entitled ‘Adolescent Psychological and Physical Security’ for all the students from the 8th grade. The symposium was divided into four sessions according to boy and girl students, the contents of which centered on adolescent developmental characteristics and changes, the concept and harm of early love as well as how to avoid early love and protect against abuse. By means of this symposium, students gained plenty of practical knowledge about puberty and learned how to conduct normal communication with classmates of the opposite sex. Therefore, Anqing Foreign language School would continue to promote this kind of event to help students grow healthily and happily in their future study and life.