According to the content of the TV series, it is found that her historical prototype is Liu, the imperial concubine of Yongzheng. Yongzheng treated her differently when she first entered the palace, and also gave her assistance in managing the affairs of the Sixth Hospital. This is because eyebrow zhuang's family background is very prominent and he has quite stable power in the imperial court. Compared with her, Liu Guifei's background in history is much more humble.

Brief introduction of Liu Guifei:

Liu was born in the fifty-third year of Kangxi (17 14). Liu Man's daughter, the so-called inner collar, is a kind of domestic slave, which means that Liu's birth is not as noble as Shen Meizhuang in "The Empress in the Palace". On the contrary, Liu came from a slightly humble Han Chinese with clothes.

With Liu's background, you can participate in the draft of the Ministry of Internal Affairs, then enter the palace to be a maid of honor, and then you can leave the palace. However, fate seems to be particularly blessed. After Liu entered the palace, because of her outstanding beauty, she stood out among the ladies-in-waiting, was taken a fancy to by Yongzheng, and was fortunate enough to become a woman of Yongzheng, and was named Liu's token of love.