《太平广记·卷三百九十九·水（井》
沉酿川这地方有段故事，汉朝的郑弘，汉灵帝时在乡里做啬夫官，跟随上官进京。
沈酿川者，汉郑弘，灵帝时为乡啬夫。
The place of Chenningchuan has a story, Zheng Hong, of the Han dynasty, was a serf in his hometown during the reign of Emperor Ling of Han, and followed Shangguan to Beijing. 