The exam experience was excellent. During registration in Hefei, Anhui, there were many people, so they added an extra A and B exam session. They also set up a conference room for candidates to wait for the exam. On Sunday, I received my certificate number on Wednesday. The most important thing is that it was completely free. That's outrageous!
On the other hand, a local association in another province charges 200 yuan for registration and 50 yuan for processing the certificate. This is unacceptable. Also, unofficial sources say that if you pay 200 yuan as membership, you can get a cultural shirt.