Is Wuhai Huatong Driving School really bad?

Now it takes a long time to register for the exam from other places. I heard that it will take at least one or two months. I just finished the registration and they told me that they would not refund the money in the middle and asked me to wait. I also I'm worried because I won't wait until my examiner is too old to walk. My advice to you is to walk around in advance, otherwise you can wait until next spring.