《汉书·志·食货志下》
于是任命束郭咸阳、孔仅为大农丞，掌管盐铁事情，而桑弘羊受到宠幸。
于是以东郭咸阳、孔仅为大农丞，领盐铁事，而桑弘羊贵幸。
So Shu Guo Xianyang and Kong Jin were appointed as the Cheng of Da Nong, in charge of salt and iron affairs, while Sang Hongyang was favored.