Is the introduction of talents in Nanjing Desheng reliable?

I'd better not go My job was recommended by Suzhou Desheng, and the fee is really not cheap. Together with membership fee and success information fee, I contributed more than 4,000 yuan alone. At that time, I paid 70% of my salary. The higher my salary, the more I pay. My classmates all killed more than 8,000 yuan. It's like winning 5 million in the lottery. It doesn't matter if you don't win the lottery, but when you really have to pay more than1million in tax money, it's worse than cutting meat.