To Rectify the Names of Heroes and Take Stock of History Is Difficult to Understand

Canopy, group portraits, system; do as much research as possible to write characters that conform to historical records. If Yuan Keli gets the support of Chongzhen... What if Qin Shihuang got a map of the world... If Zhu Xiongying really died in a conspiracy in the fifteenth year of Hongwu... If there is a medicine for the Qi disease of the eldest grandson in the tenth year of Zhenguan... The protagonist is a tool man, and the main objects of description are ancient people.