In the twenty-fifth year of Qianlong, armadillo was born with the name of Yan Yong. In the fifty-fourth year of Qianlong, he was named Prince Jia. In the first month of the first year of Jiaqing, Emperor Qianlong's Zen position was Yan Yong, Yan Yong was renamed Emperor Jiaqing, and Emperor Qianlong was honored as the emperor's father. The number of accountants in that year was 275,662,444 (275,662,044). In October of the first year of Jiaqing (1796), an uprising led by Xu Tiande and Wang broke out in Dazhou, Sichuan, and an uprising led by Leng Tianlu and Wang Sanhuai broke out in Dongxiang (now Xuanhan), as well as an uprising led by Sun Zhifeng and Long Shaozhou in Taiping, which is known as the Great Peasant Uprising in Sichuan and Shaanxi. In the first month of the fourth year of Jiaqing, Emperor Qianlong died, and Xiao Shenyang was arrested and soon executed. In the eighth year of Jiaqing (1803), Chen De assassinated Emperor Jiaqing at the gate of the Forbidden City. In the ten years of Jiaqing, the number of people in the world was 332. 18 143 (332, 18 1.403). In the 18th year of Jiaqing (18 13), the Tianjin Uprising took place on September 15th. Lin Qing led 200 Tianjin followers to attack the Forbidden City under the guidance of eunuchs. When they entered Longzongmen, they were surrounded and defeated. At that time, Jiaqing was on his way back to Beijing at Jehol Summer Resort and was not in the palace. Since the Tang, Song and Ming Dynasties, there has never been an attack on the imperial city by non-military civilian armed forces. In the twentieth year of Jiaqing, the number of people in the world was 326,574,895 (326,574,895). 1September 2, 820 (July 25th, 25th year of Jiaqing), Emperor Jiaqing died. 182 1 April 23rd (March 23rd of the first year of Daoguang), Jiaqing was buried in Changling (Qing Xiling).