颜真卿
In 734, at the age of 22, Yan Zhenqing qualified at the national wide imperial examination and was granted the title of "Jinshi" (a rough equivalent of the modern day doctorate). He then gained the rare opportunity of taking a special imperial examination that was set for candidates with extraordinary talents, again excelling in it. With his outstanding academic background, Yan Zhengqing rose rapidly through the bureaucratic ladder: he was appointed vice-magistrate of Liquan District (), then later Investigating Censor () and Palace Censor (). His uprightness and outspoken style were hailed by the common people, but angered Grand Councilor Yang Guozhong; as a result, in 753, he was sent out of the capital as the governor of Pingyuan Commandery.