地理示意图是最常见的图形之一,它用简明形象的图形表示地理事物的成因、形成原理或复杂地理事物的运动过程和发展演变规律。示意图一般包括地理原理示意图、地理过程示意图、地理关联示意图、地理模式图等,但各类示意图并没有明确的界限,如“生物循环示意图”既可看成是过程示意图,也可看成是原理示意图或模式图;“大气环流示意图”既可看成是原理示意图,也可看成是模式图。对地理示意图的判读能力进行训练,可以提高考生获取信息、分析问题和解决问题的能力,同时也是培养考生基本地理技能、地理思维和地理行为素质的最有效的方法和途径。而大 Geographical schematic diagram is one of the most common graphics, which uses a concise image of the geographical representation of the cause of the formation of the principle or complex geo-physical movement and the evolution of the law. The schematic diagram generally includes the schematic diagram of geographical principle, the schematic diagram of geographical process, the schematic diagram of geographical connection, the geographical pattern diagram, etc. However, there is no clear boundary between the various types of diagrams. For example, the “bio-cycle diagram” can be regarded as a process diagram and a Is the schematic diagram or schematic diagram; “General Circulation Schematic ” can be seen as a schematic diagram, but also can be seen as a model diagram. The training of the ability to interpret geography schematics can improve candidates ’ability to acquire information, analyze problems and solve problems, and it is also the most effective method and means to cultivate candidates’ basic geography skills, geographical thinking and geography behavior qualities. And big