该作品是将电子元件中的重金属扩散至土壤中的隐性的过程，通过一场花火的方式表现。视频内容为将电子元件中铜组件融化，再舀起敲击，使其如烟花般在空中扩散至地面。呈现了铜这一遍布全球物质经济的贱金属，在经历了提炼、液化后，以中国传统打铁花的方式再次回到土地的绚烂时刻。

This work portrays the subtle process of dispersing heavy metals from electronic components into the soil through a firework show. In the video, copper components from electronic devices are melted, and the molten copper is scooped up and struck, creating a display resembling fireworks in the air before falling back to the ground. It illustrates the vivid scene of copper, a base metal involved in the global material economy, returning to the land in a dazzling manner through the process of refining, liquefying, and re-emerging in the traditional Chinese iron flower technique.