选取四大洲的10个国家(英国、法国、德国、俄罗斯、日本、韩国、新加坡、中国、美国和澳大利亚)的高中地理教科书(每个国家选择一套主流教科书),从教科书内容的广度、深度对其进行难度分析和比较研究。在难度分析比较的基础上,提出了对我国高中地理教科书修改的三个建议,并进一步提出了“好”的高中地理教科书的三个标准。 Select high school geography textbooks (each country chooses a set of mainstream textbooks) from 10 countries on four continents (UK, France, Germany, Russia, Japan, Korea, Singapore, China, the United States and Australia) from the breadth and depth of textbook content The difficulty analysis and comparative study. Based on the analysis of the difficulty, this paper puts forward three suggestions on the revision of high school geography textbooks in our country, and further puts forward three standards of high school geography textbooks of “good”.