The doctoral thesis is blindly reviewed twice, but it is generally not dropped. Because the doctoral thesis needs to be defended, you can get a doctoral degree and graduate smoothly. Blind examination of doctoral thesis is only a procedure before doctoral thesis enters defense. If you fail, you can't participate in the defense.

In this case, we must have a good talk with the tutor, ask the tutor for advice on the revision of the doctoral thesis, and then carefully revise the thesis, and then send it to anonymous review after the tutor approves it until the review is passed.