Throughout the twelve emperors of the Qing Dynasty, there were many emperors such as Kang, Yong and Gan, who created the prosperous times of the Qing Dynasty. Historians have their own comments on the crimes committed by the Twelve Emperors in the past century. In my opinion, Emperor Kangxi is the greatest generation of emperors. Can be described as "Qin Huang Hanwu, a little less coquettish" Tang Zong Song Zu, slightly lost his literary talent. Kangxi, a hero in the Qing dynasty, was unparalleled. "Since I came here, emperors have stood out, and their literary talent and martial arts are unparalleled. According to the records of Qing history, Emperor Kangxi attached great importance to scientists. During the Kangxi period, western natural science was introduced into China soon, and was looked down upon by ordinary scholars. Kangxi, on the other hand, forgot to eat and sleep, and was crazy about it. Kangxi knew all about mathematics, astronomy, calendar, physics, biology, foreign languages, engineering technology and other natural sciences.