文章通过对“自然手语”和“文法手语”概念的分析,指出了目前在聋教育界对“自然手语”概念理解的几种错误:目前聋教育界对“自然手语”有使用范围和理解过窄、评价过低;对“文法手语”有使用范围和理解过宽、评价过高。重申了在各级聋校使用“聋人手语”为教学语言建议。 By analyzing the concepts of “natural sign language” and “grammar sign language”, the article points out several mistakes in the current understanding of the concept of “natural sign language” in the deaf education circle. At present, the deaf education circles have the scope and understanding of “natural sign language” Narrow, low rating; to “grammar sign language” have the use of the scope and understanding is too wide, overvalued. Reiterated the use of “deaf sign language” as a language of instruction at all levels of deaf schools.