I don't think it's reliable Often brush to the live broadcast to prove that people spend money to push themselves. As long as you stay once, you will keep brushing. This is no reason for a good reputation!

His family said that the course was covered, but the money was refunded. As a result, my colleague failed in the exam and went to the teacher, but people ignored him. You can judge for yourself. I think this promised but not done business is the most untrustworthy, with no credit at all. Who dares to buy it? After reading this article, I call the person who still buys his family information an idiot!