2. Kangxi absorbed western learning and taught himself western learning. Later, Kangxi was proficient in astronomy, calendars and mathematics ... In the end, Kangxi calculated the same as foreign missionaries, and as a result, Kangxi calculated faster than missionaries. Just because Kangxi was a personal hobby, he did not form a political strategy for future generations to implement. Therefore, their descendants are not very interested in western science.
3. Be diligent and love the people. Most of the Yellow Emperor in the Qing Dynasty was diligent and listened to politics in the court every day without interruption. 4. Educate future generations. His sons get up at 3 am every day and study until 7 pm. I am ashamed of my study intensity. None of his descendants has a wan ku.