Front-line teachers refer to teachers who are engaged in education and teaching in the front line of school teaching, including teachers in kindergartens, primary schools, junior high schools, senior high schools, secondary vocational schools, technical schools, colleges and universities and other educational stages.

Frontline teachers are an important part of education and teaching. They face the students directly and shoulder the important responsibility of educating the next generation. Front-line teachers need to constantly improve their teaching ability and update their teaching methods and concepts to adapt to the ever-changing educational and teaching environment and students' needs.