Wei Zi wrote songs for the emperor.

Because in the Qing dynasty, the title of princess was generally Gulun, representing the princess born to the queen; And the princess born to Heshuo and concubines. However, Qianlong gave the title of Wei Zi Pearl, that is, "Pearl Gege", which shows that Qianlong has never made Wei Zi a formal princess, just out of a little guilt for his mother, and he usually takes more care of her.

Swallow is not Qianlong's own daughter, but because she saw Qianlong for the first time, she mistakenly thought she was Xia's daughter, so she had a preconceived feeling. Even though it was later known that Wei Zi was her own, the treatment for the swallow was not reduced by half, because she was her own daughter. Even gave the swallow the title of "Princess Zhu Huan", and the treatment was no worse than that of Wei Zi.

Swallow's lively and lovely personality is undoubtedly a pistachio for Emperor Qianlong, who is busy dealing with various state affairs and the jealousness of harem wives every day, and brings a little comfort to his boring and depressing court life. Moreover, this kind of country children have a little more flavor of real life than the ladies who can be seen everywhere in the palace.

Finally, Emperor Qianlong also agreed to let the illiterate and careless swallow be his daughter-in-law and married Mei Yongqi, who was beloved at that time. You should know how persistent and irresistible things were in those days. It is a great gift to let the emperor let go and make a rural child a blessing to his brother. If you don't really love this girl like your father, it is impossible to tolerate her again and again, or even accept her to marry her son.