He criticized others from the commanding heights of morality, but he was irresponsible. Su Mingzhe's most typical mantra in the play is "I am the eldest son of the Su family, and I don't care about anyone" and "Let me down". Logic comes and goes, but I have never tried to solve these problems by myself. He didn't see his parents for ten years, but criticized Mingcheng and Mingyu for not taking good care of their father. They patted their chests and bought a house for Su Daqiang. They said to their wives, "What does Su Jia have to do with you?" But he can't help himself without his wife. There is an empty shelf, which actually doesn't work at all.
He lacks the necessary professional ethics and doesn't know how to respect people. At the beginning of the play, Su Mingzhe, his wife Wu Fei and their boss David are on vacation. However, when he received a phone call from his mother's death, he was heartbroken and decided to go home to mourn. Of course, this is not a problem, but for his own breach of contract, he did not immediately call David personally, but asked his wife Wu Fei to convey it, which directly led to the dismissal of the unit. As can be seen from this detail, Su Mingzhe lacks the necessary work experience and the level of upward communication.
He inherited Su Mingzhe's father's strict egoism perfectly. Su Mingzhe's growth path is smooth, but behind the road of outstanding students, it is also the selfishness of his father Su Daqiang. Mingyu asked him a question and refused impatiently. He stayed at home for two years without hesitation in order to enter the graduate school of Stanford University. His parents sold his sister's house to support his education. He has graduated from school for ten years, but he knows nothing about his family.