土建工程图表达能力是空间思维能力、知识应用能力、工程驾驭能力、行为表达能力等诸多能力的综合体现。文章结合当前土建工程图的表达要求和学生的能力，提出应将空间思维能力和表达能力的培养作为教学的主要任务，并针对建筑、土木两大类专业的不同特点，从教学内容、形式、手段、方法等方面提出了具体措施。

Civil engineering diagram expressing ability is a mixture of abilities of spatial thought, knowledge application, project control and oral expression. Combining the requirement of expressing civil engineering diagram, the level of students’ abilities and current situation in teaching, the cultivation of abilities of spatial thought and oral expression is proposed. Meanwhile, according to the different characteristics of architecture and civil engineering, the changes in teaching content, style and methods are mentioned.