Which company is national mining

2. I can't get in. There are five in it,

3. 1、 Pyramid selling refers to the behavior that the organizers or business operators seek illegal benefits, disrupt economic order and affect social stability by calculating and paying remuneration to the developed personnel based on their number of directly or indirectly developed personnel or sales performance, or requiring the developed personnel to obtain the qualification to join in on the condition of paying certain fees< (1) the organizer or business operator, through the development personnel, requests other personnel developed by the development personnel to join in, and calculates and pays remuneration (including material rewards and other economic benefits, the same below) to the development personnel based on the number of personnel developed directly or indirectly, so as to seek illegal benefits
(2) the organizer or business operator, through the developer, requires the developed person to pay fees or pay fees in disguised form by way of subscribing for commodities, so as to obtain the qualification of joining or developing other persons to join and seek illegal interests
(3) the organizer or business operator, through the development personnel, requests other personnel developed by the development personnel to join, forms the relationship between the upper and lower line, and calculates and pays the online remuneration based on the sales performance of the lower line, so as to seek illegal interests.

4. It's fake. I've been cheated. I hope you don't believe it.

5. Have you ever played the fake one? If you don't pay for your bill, you will go to the hall and be robbed by others to pay for it. So it's no problem to say compensation. As for the truth, I'm not sure. However, I think it can be operated at least at the initial stage, and no one can say what will happen in the future. As for whether mining is true or not.

6. Because this database is not static. The data in the database will increase, and the data added each time is a block, so these blocks with different generation times are chained together in this form.