What are the three contents of the six prohibited services of the Ministry of Investment?

In violation of regulations, some customers are charged an annual fee for a unique account and a small account management fee. According to the relevant laws of the consulting and investment department, we can know that the three contents of the six prohibited services of the consulting and investment department are to illegally charge some customers an annual fee for a unique account and a small account management fee; Handling SMS charging business in violation of regulations without the consent of customers; There are defects and deficiencies (system problems) in the development, debugging, maintenance and post-evaluation of information system related functions. .