It's okay. Is the tuition discount offered by China Bank? August 16 is an artificial deadline set by the school, which is to let new and old students remit money before this date as far as possible. The date of bank deduction is actually around the end of August and the beginning of September. As long as there is the balance of the tuition fee in your personal account when the deduction is made, there is no problem. You can remit it tomorrow. Don't worry, there will be no problem.
In addition, I worked as an assistant in the Academic Affairs Office, dealing with the problem of school registration. Even if you don't remit it, it doesn't matter to go back to school. It's just a little troublesome. Go to your counselor or the teacher in the academic affairs office, and they will tell you how to deal with it. So remit it quickly, and don't put it off until school starts.