Sima Guang: (1) Saving Jinshi, providing for the aged and not being an official for ten years are called filial piety.
(2) To Injong, Bao Zheng was the most famous Gongzhi.
Zheng is a long-term official, and his assistant is ignorant and willing to humiliate others. However, if what he said is reasonable, he will obey. It is difficult for this person to be upright and upright.