Is Chengdu Huairen Education a liar?

They are really liars. They cheated me of thousands of dollars in the name of being able to apply for a teacher's qualification certificate, and finally they didn't issue a certificate and didn't get a refund. They kept dragging on! Call the police and they say it's an economic dispute, so let the district court. I can't help it, I have to put it down! Alas, this kind of company is really a black sheep in society. I really don't know how the industrial and commercial bureau let them drive until now!