Being a master's teacher has advantages. First of all, grandmasters have certain advantages in academic research. They will do some scientific research in the postgraduate stage and accumulate certain academic research experience and ability, which is very important for becoming university teachers, because university teachers need to have certain academic attainments and research ability. Secondly, specialization also has advantages in practical application. They usually pay more attention to the cultivation of practical ability, which is very important for the education industry. In educational work, we need to have practical ability and application ability, and be able to combine theoretical knowledge with practice to better guide students' learning and growth.