《汉书·纪·宣帝纪》
赏赐吏二千石、诸侯相、下至中都官、宦吏、六百石爵级，各有差等。从左更到五大夫。
赐吏二千石、诸侯相、下至中都官、宦吏、六百石爵，各有差，自左更至五大夫。
Officials ranked 2,000 shi, marquises of feudal states, officials down to those of the Zhongdu court, eunuchs, officials of the 600 shi rank, and distinguished individuals were all rewarded differently. Ranks from the rank of left counselor to five enfeoffed grandees were conferred.