《山海经·海经·海内经》
共工生了术器。术器的头是平顶呈方形，他发明了通过翻耕土地而导致农作物丰收的方法，并回到祝融曾经住过的长江边居住。
共工生术器，术器首方颠，是复土穰，以处江水。
Gonggong gave birth to Shu Qi. Shu Qi had a square-topped head, and he invented a method of plowing the land that led to a bountiful harvest, and returned to live on the banks of the Yangtze River where Zhu Rong had once lived.