In history, Wei Yingluo was not Qianlong's favorite concubine. There were many beautiful concubines in Qianlong's harem, such as Empress Fucha, Zhen Huan, Mi Yue, etc. However, Qianlong did not say that he loved concubines the most. The story between Qianlong and Wei Yingluo might have originated from the character setting and plot in the novel Yanxi Strategy. However, it should be noted that Wei Yingluo did not leave any records in history, so we are unable to determine whether she really existed and her relationship with Qianlong.