我们对影子很熟悉，太阳底下或点亮的电灯下面都可以看到人体或物体的影子。

We are very familiar with the shadow, the sun lit the lamp or below can see the shadow of a person or object. Because these dark shadows, it is usually referred to as a shadow. The bright area outside the shadow, we often think that sun or light, in fact, it is the sun or a light bulb image projected shadow. Because of these brighter than the shadow of a shadow, I give them named "Yang shadow", or simply "Yang shadow." Yang is to illuminate the shadow image of the sun projected the moon and the Earth. So, comprising a male shadow shadow shadow and child. light

我们对影子很熟悉，太阳底下或点亮的电灯下面都可以看到人体或物体的影子。因为这些影子暗，故通常被称为阴影。阴影之外的明亮区域，我们通常认为那是阳光或灯光，其实那是太阳或灯泡的影像投射的影子。因为这类的影子比阴影亮，我就给它们起名为“阳影子”，或简称为“阳影”。照亮月球和地球的就是太阳的影像投射的阳影子。所以说，影子包括阳影子和阴影子。灯光

We are very familiar with shadow. We can see the shadow of human body or object in the sun or under the lighted electric lamp. Because these shadows are dark, they are often called shadows. The bright area beyond the shadow, which we usually think of as sunlight or light, is actually the shadow cast by the image of the sun or light bulb. Because such shadows are brighter than shadows, I named them "Yang shadows", or "Yang shadows" for short. What illuminates the moon and the earth is the shadow of the sun projected by the image of the sun. So, shadow includes Yang shadow and Yin shadow. lighting