Judging whether parents are qualified is actually very simple. Observe whether the child in front of them appears relaxed or withdrawn. Does the child want to speak? Are they cautious when expressing themselves? Do they suppress their emotions? Can they have their own ideas and choices and take responsibility for the outcomes? If a child is relaxed and comfortable at home, without the need to please or fear; can express different opinions and be guided; has rules but is not humiliated; has boundaries but is not controlled. Then such parents are basically qualified. A truly good parent-child relationship is not about raising a child to be obedient, but about ensuring that they always retain a sense of strength and agency throughout their growth.