在近几年高考文科综合能力测试题中,我们发现不仅在地理部分的试题中每题有图、无图不成题,而且在政治、历史部分的考题中往往也是以图为载体进行相关内容的考查。所以读图、识图、析图,从图中提取有效信息,既是考 In recent years, college entrance examination liberal arts comprehensive ability test questions, we found that not only in the geographical part of the test questions every question, no picture is not a problem, but also in the political and historical part of the exam is often the picture as a carrier for related content test. Therefore, drawing, knowledge map, analysis map, extracted from the map valid information, is a test