《汉书·传·魏相丙吉传》
后来代替丙吉的人，便把这当成惯例，公侯之府不查办小吏，便从丙吉开始。
后人代吉，因以为故事，公府不案吏，自吉始。
The officials who succeeded Bing Ji therefore took this as a precedent, and the Marquisate or Dukedom no longer investigated minor officials, starting with Bing Ji.