Zhou Ying has a swallow-like personality: careless, independent, sometimes surprising, often with extraordinary wisdom. Three religions and nine streams, take all and kill all. As Shen Xing commented on it in the play: "It is easy to find a maid, but it is difficult to find a maid who can play and play." More importantly, she lives independently and does not depend on men. She pursued freedom, was forbidden to leave the hospital, climbed trees to see the outside world, and had a rebellious and adventurous spirit that women did not have at that time. When other women are still jealous or jealous, this woman has been at the forefront of her era.