The meaning of dreams
Returning to Zhuhai from Guangzhou shows that your life may be in a transitional period.
The plane symbolizes a transitional life process.
After school, I don't know if you are a student or not, and it may not be long before graduation.
At this time, the plane represents your life and yourself. The captain is a symbol of your own leadership and tries to control your life.
Why is there a problem when you get to school? I think it may reflect that you feel that you have not done enough in your study and personal ability, although you should no longer be a student.
You think this is a bad ending, which shows that you have rationally reviewed the original life process and are dissatisfied with what you have experienced.
PS, you are still a student, so there is a bad ending here.
It should be to express dissatisfaction with the feelings or state that you just said goodbye to.