紫铜浮雕是和锻铜浮雕以及铸铜浮雕一样，铜大缸厂家，铜浮雕的一种，是重要的铜雕工艺品种类之一。紫铜浮雕的起伏变化主要依靠实际体量的尺度，塑造手法与圆雕接近，较少对形象进行压缩处理者为紫铜浮雕。

Copper relief is a kind of copper relief as forged copper relief and cast copper relief. It is one of the important types of copper relief technology. The ups and downs of copper relief mainly depend on the scale of the actual volume, and the method of shaping is close to that of round relief. The less image compression is copper relief.

像古代希腊、印度的浮雕多属于紫铜浮雕，它们基本上是简单把圆雕形象配以底板放在同一平面展示，以适合建筑墙面的装饰需求，所呈现的也是圆雕效果。古代埃及和中国的浮雕则多属低浮雕，它较多地运用了绘画的要素，以刻线、纳光处理对体积进行了大幅度压缩，更情调利用光影错觉来代替体量起伏获取立体形象效果。

Ancient Greek and Indian reliefs mostly belong to bronze reliefs. Basically, they simply display the image of round carvings with the floor on the same plane to meet the decorative needs of building walls, and present the effect of round carvings. Ancient Egyptian and Chinese reliefs were mostly low reliefs. They used more elements of painting, and compressed the volume by grooving and receiving light. They also used light and shadow illusion instead of volume fluctuation to obtain stereo image effect.