By the teaching arts is meant to embody a teacher's comprehensive quality. The formation of teaching arts is, therefore, the natural performance of the teacher's subjectivity in the process of his teaching. It doesn't only mean mastering a kind of teaching theory, nor a simple teaching skill. But it is the teacher's overall promotion of his teaching level. The purpose of the formation of teaching arts is to change our teaching to a brilliant activity that brims with vigor and from which the students can develop themselves. The research of the formation of teaching arts is based on the theory that man can maintain a sustainable development. And the theory that teachers should be specialized is the theoretical basis of the formation of teaching arts. Thus, we have four tactics to form the teaching arts.