Features of air coins:
1. The white paper only talks about blockchain, not about itself, and it is all big principles.
2. The work location of the project party is unknown.
3. The initiator has a negative background.
4. The registered place is mostly in a country as big as a finger.
5. The initiator is a shell of Chinese + foreigners.
6. The identity of the initiator is fake.
7. Often in the name of a certain foundation or capital.
8. Once on the trading platform, it will go down all the way until it returns to zero.