1. The Kangxi Emperor of the Qing Dynasty

The Kangxi Emperor of the Qing Dynasty was the 4th emperor of the Qing Dynasty, the son of the Shunzhi Emperor, and the longest reigning emperor in Chinese history, reigning for 61 years (reigned 1662-1722), the 8-year-old Kangxi took the throne from the Shunzhi Emperor, plus the life expectancy was relatively long 69 years, which is also relatively long in the life expectancy of the historical emperor.
2. Qianlong Emperor of the Qing Dynasty
The second in line is the Qianlong Emperor of the Qing Dynasty, Qianlong is the son of Yongzheng is the grandson of Kangxi, reigned for 60 years (1735-1796), ascended the throne at the age of 24, only ceded the throne to his son The Jiaqing Emperor at the age of 84, after giving up the throne he lived for 5 years before dying, at the age of 89, is also the longest-lived emperor in China's history!
3. Han Dynasty Emperor Wudi Emperor Liu Che
During the reign of Emperor Liu Che of the Han Dynasty for 54 years (140-86 BC), he was made crown prince at the age of 7 and ascended the throne at the age of 16. During his reign, he broke the Xiongnu several times, annexed Korea, and sent Zhang Qian to the Western Regions, creating the first era name. He opened up the largest territory of the Han Dynasty and made brilliant achievements. However, Emperor Wu of the Han Dynasty fought for many years, depleting the national treasury, resulting in the people's livelihood. Emperor Wu of the Han Dynasty was a man of great talent, and after experiencing the rule of Wenjing, the entire dynasty reached its peak under the rule of Emperor Wu.
4. Emperor Chongzong of Western Xia, Li Qianshun
Emperor Chongzong of Western Xia, Li Qianshun, reigned for 54 years (reigned 1139 in 1086), was the fourth emperor of Western Xia, and he ascended the throne at the age of 3, and he lived for 57 years, if he lived a few more years, then his reign would surely exceed Kangxi.
5. Liao Dynasty Liao Dynasty Saint Sect Yelü Longxu
The Liao Dynasty Liao Shengzong Yelü Longxu was the sixth emperor of the Liao Dynasty, reigned for 50 years (982, 1031), and was also a relatively excellent emperor, under his leadership, the level of the Liao Dynasty reached its peak in all aspects!
6. Xiao Yan, Emperor Wu of Liangwu in the Southern Dynasty
Emperor Xiao Yan of the Southern Dynasty LiangWu was the founding emperor of the Liang Dynasty during the Southern and Northern Dynasties, reigning for 48 years (reigned 502-549), and he was also the twenty-fifth grandson of Liu Bang's chancellor Xiao He, who had considerable political achievements in his reign, promulgating decrees, establishing the state, opening the Five Classics Museum, repairing the Confucius Temple, etc., so that the country developed in all aspects of politics, economy, military, and culture.
7. Ming Dynasty Ming Shenzong Wanli Emperor Zhu Yijun
Emperor Ming shenzong Wanli of the Ming Dynasty Zhu Yijun was the longest reigning emperor of the Ming Dynasty, reigning for 48 years (reigned 1573-1620), was the thirteenth emperor of the Ming Dynasty, only 10 years old when he ascended the throne, and had made great achievements in the early stages, but after Zhang Juzheng's death, he completely changed into a person, ignoring the government for decades, and it was more difficult for the ministers to see the emperor than to ascend to the heavens.
8. Liao Dynasty Liao Daozong Yelü Hongji
Liao Dynasty Liao Daozong Yelü Hongji was the eighth emperor of the Liao Dynasty, the grandson of Yelü Longxu, who reigned for 46 years (1055-1101), reigned for forty-six years, was faint, loyal and indistinguishable, fascinated by wine, and his grandfather was completely incomparable!
9. Emperor Jiajing of the Ming Dynasty
Emperor Jiajing of the Ming Dynasty reigned for 45 years (1522-1567) and was the eleventh emperor of the Ming Dynasty. The emperor's greatest dream was to become an immortal, so he ignored the government and reused the traitor Yan Song Yan Shifan's father and son, making a Ming Dynasty miasma and the country's strength deteriorating, and the Ming Dynasty also began to decline from his hands!
10. Tang Dynasty Tang Xuanzong Li Longji
Li Longji of the Tang Dynasty was the most outstanding emperor in the Tang Dynasty besides Li Shimin, and Yang Guifei was his wife, who reigned for 44 years (712-756), creating the Kaiyuan dynasty and making the national strength of the Tang Reach its historical peak.