“地球日照示意图”(以下简称“日照图”)是高中地理教材中出现的用来帮助学生理解地球公转及其地理意义的一种简明图示。在近年高考地理卷或综合卷中与日照图相关的问题频频出现,究其原因主要是:①日照图本身类型多样,大致可分为正侧视图、正俯视图、侧俯视图、展开图、变形图和数据图等六类,每一类都可能根据所示日期的差异绘制成不 “Surface map of the Earth” (hereinafter referred to as “Sunshine map”) is a concise illustration that appears in the high school geography textbook to help students understand the Earth’s revolution and its geographical significance. In recent years, the problems related to the sunshine map in the college entrance examination geographer or comprehensive volume have appeared frequently. The main reasons are as follows: 1 There are various types of sunshine maps, which can be roughly divided into a front side view, a top plan view, a side plan view, an unfolded view, and an exploded view. There are six categories, such as data graphs, each of which may be drawn as a difference depending on the date shown.