Is the flag of concubines in the Qing Dynasty a wig or is it true? Princess Zhu Huan seems to be wearing a hat on her head.

It's real hair. The most important thing for Manchu people is their own hair, regardless of gender.

Zhu Huan Gege's palace is called Dala Palace, which was opened by Empress Dowager Cixi. Therefore, it is not right to have big wings during the Qianlong period, but the budget of the crew is limited, and it is impossible for female artists to grow their hips to two heads, so don't be too harsh.