There must be a female official system in the Northern Qi Dynasty, and there are also different grades, different grades, different costumes and rules for female officials. The first female portrait should be Lu. Some people say that there should be an unknown Shangguan Waner, but I have checked more than N documents, and the answers are varied. But in the end, it is necessary to find out whose dynasty first appeared in history. It should be much earlier in BAIC. After the destruction of the Northern Qi Dynasty, the Northern Zhou Dynasty and the Sui and Tang Dynasties were the last officials in the Tang Dynasty. So the first female portrait should be Lu!