Gan Long is not Zhen Xuan's son. In history, Qianlong was the son of prototype filial piety, and in the novel, Qianlong was the adopted son of Zhen Xuan. Historically, Yongzheng and Niu Kulu were born together with Li Hong in the fifty years of Kangxi, that is, during the Qianlong period. In the first year of Yongzheng, they were named imperial concubines of Xi. In the eighth year of Yongzheng, in the thirteenth year of Yongzheng, their son Li Hong (Emperor Qianlong) ascended the throne, was honored as the Empress Dowager and went to Huiqing. Qianlong, Aisingiorro Hongli Year, emperor of the Qing Dynasty, lasted for 60 years, starting and ending at 1736 February 12 to 1796 February 8. Li Hong, the emperor of the Qing Dynasty, was the sixth emperor in the Qing Dynasty and the fourth emperor after the Qing army entered the customs. He was born in 1765438.