1, Li Shun, a senior math teacher, served as the director of the Academic Affairs Office of Oubei No.2 Middle School in Yongjia County in 2023 and served as the head teacher for 23 consecutive years.

2. Teacher Li Shun has held public classes and lectures in teaching and research activities in cities and counties for many times, and served as a judge in various competitions such as high-quality courses and basic skills in counties for many times, and won the titles of advanced individual in teacher education in Wenzhou, advanced individual in school-based training in Yongjia County, and "frontline backbone of teaching" in Wenzhou in 2023. Rich teaching experience, can learn knowledge for students in a targeted manner.