Mi Yue of Qinxu Antai was the great-grandmother of Qin Shihuang. She was in charge of Qin for forty-one years, from a princess born in Chu to an iron queen mother who dominated the six countries. She supported Shang Yang's political reform, persisted in reform and advocated national reunification. She got Qin out of the civil strife and turned the weak Qin country, which was not qualified to join the EU, into a country surrounded by six countries. Qin really has invincible military power, which makes the six eastern countries have no resistance.