Why does calligrapher Zhang Ge call himself the queen of Jin Dynasty?

Pursuing the calligraphy style of Jin people. Zhang Ge, born in 1959, has a university education and is a national first-class artist. He calls himself a man, because his writing style pursues the calligraphy style of Jin people, which is very poetic. He is currently the director of China Calligraphers Association, the chairman of Heilongjiang Calligraphers Association and the director of Xiling Printing Society.