Is there A Mu Guiying in history? Has Mu been to Beijing Opera twice?

(1) There is no Mu Guiying in history.

(2) Jose was in command twice-

Outline of Mu's Story (Introduction)

During the Northern Song Dynasty, Wang Xingbing in Liaodong rebelled and the border was in a hurry. The King of Song ordered Wang Qiang to summon all the military commanders in Beijing to the school field to be handsome. But treacherous court official Wang Qiang told his son Wang Lun that he would usurp military power and state affairs in the future. Yang Jiajiang broke through the gate array to rescue the Queen of Song Dynasty, leaving only She Taijun, Mu, Yang Sixiang and Jinhua. It has been more than 20 years since She Taijun resigned and returned to Hedong with his descendants because the King of Song had no choice. One day, Yang Zongbao told She Taijun about Wang An's rebellion and border emergency. Yu Taijun was concerned about state affairs. He didn't know who was leading the troops to resist, so he sent Wen Guang to Beijing to inquire. Wen Guang and Jin Hua saw Wang Lun swaggering in Beijing, cocky, aggrieved and fighting with Wang Lun. First he won with an arrow through the moneybags, and then he cut Wang Lun with a knife. The King of Song asked about the Yang family, and appointed Mu as the pioneer and Jinhua as the pioneer. And gave Shuai Yin to Mu. Mu was dissatisfied with the fatuity of the King of Song, listened to slanders, and was unwilling to go out to war, so he tied him up with a rope and prepared to resign in Beijing and confess his sins. She Taijun put national affairs first, persuaded Mu to change her mind, and reassured her. Mu finally agreed that Guiying would command the war to protect the land of Dasong. On the day of the expedition, Mu dressed up for the expedition, and Yu Taijun personally came to see me off and led the army to quell the chaos. Mu Guiying is 53 years old.