How to improve teachers' own national language level? To improve teachers' own craft level, it is necessary to take two steps collectively and individually. First, it was formulated during the school business study. Lesson plan, and then according to the lesson plan, one lesson at a time to improve the teacher's own Putonghua level. The second step is personal planning. The personal improvement plan is to ask yourself to read a week's Mandarin composition every day, and then thoroughly understand this composition, and the wonderful paragraphs need to be recited. If time is so persistent, the teacher's own Putonghua level will definitely improve.