Kangxi
He ascended the throne at the age of eight and reigned for a total of 61 years, making him the longest reigning emperor in Chinese history.
After experiencing the emptiness of the treasury, the fluctuation of people's hearts, and being besieged on all sides, at the age of sixteen, the Qing emperor side-killed Aobai, and at the age of nineteen, he suppressed the rebellion of the three vassals and worked hard to create a unified state.
He did not shy away from hardships and dangers and paid private visits many times to observe the people's situation and punish corrupt officials; he did light corvee and small taxes, rested with the people, rewarded reclamation, and worked hard to regulate the river, finally making the Yellow River clear; he recovered Taiwan, pacified Galdan, defeated Tsarist Russia, and signed the "Treaty of Nerchinsk", making China's territory unprecedentedly vast, completing the great cause of unifying China, and laying a solid foundation for the subsequent "Kangxi and Qianlong Dynasties".
Yongzheng
The Nine Sons were the final winners, and the rule of the ethnic minorities in the southwest was reformed and returned to their native places. Abolish the system of lowly status, implement the system of dividing the family into a family, vigorously rectify the finances, implement the return of waste to the public, establish a system of raising honest money, and implement the integration of officials and gentry into errands and payment of grain. He sent troops to Qinghai and put down the Luobuzangdanjin rebellion the following year. A secret system was established to monitor the subjects and a military aircraft department was established. The secret crown prince system was established and the succession to the throne was institutionalized. Diligent in political affairs, he boasts that "diligence leads the world" and "works hard day and night".
Qianlong
Yongzheng died suddenly and Qianlong succeeded to the throne. He advocated "administration with leniency", created the most prosperous era of the Qing Dynasty, corrected the harsh punishments of the previous dynasty, and vindicated wrongful convictions. He went deep into the people to understand official customs and sentiments, went to Henan and Shanxi Taiyuan for private visits, observed the sufferings of the people and the official situation, discovered young talents, rectified the administration of officials, promoted newcomers, successfully eliminated the hidden dangers, and opened the prosperous era of Qianlong...
