In the late years of Emperor Kangxi of the Qing Dynasty, the official system gradually deteriorated and the state treasury was empty. In addition, the princes refused to accept the prince as a prince and formed cliques among themselves, which worried Kangxi. The fourth prince Yinzhen is harsh and cold. Among all the princes, he is not the most admired. However, under the plot of counselor Wu Sidao, he avoided interfering in the party struggle and did his best to do the tasks assigned by Kangxi. Kangxi attracted great favor. The longer Kangxi reigned, the more he cared about his future reputation in history. All starts and all ends is his greatest wish in his later years. It happened that Kangxi's sons could not understand his painstaking efforts. In order to win the office, the fierce competition led Kangxi to abolish the crown prince twice, and decided not to establish a new crown prince at all. They only placed the posthumous edict on the Zhengda and Guangming plaque of the Ganqing Palace and announced the decree after its death. In the face of this change, had no intention to take part in the office of Yin Shen, in order to protect themselves, also had to secretly deploy...
