Broken digital currency card

1. The central bank's digital currency can also transfer money without network, which is non-contact.

2. Do you think digital currency is MLM? In fact, we need to make a concrete analysis of this issue. At present, China has not issued legal digital currency, let alone promotion team. The basic routine of this kind of MLM is that in order to attract investors' investment in the early stage, the money price will be very high, and then the money will be sold intensively, the price will drop sharply, and the investors will lose all their money. What's more, when the money is returned, the platform is closed directly and the organizers lose contact. Then they go to other places to pack new concepts and continue to cheat according to similar deception methods. Compared with other pyramid schemes, digital money pyramid schemes generally have the following characteristics: first, there are real procts - digital money, and they are highly packaged; The second is that participants can get a head pulling reward, and the prize is the digital currency itself; Third, the digital currency will appreciate with the increase of the number of participants in the scam, and the number of participants who can obtain digital currency will also increase, including the lowest level participants will also make profits, but once entering the depreciation period, the bottom level participants will lose all their money. In fact, digital currency and MLM are different concepts and cannot be equated. Whether digital currency is pyramid scheme depends on whether it meets the conditions. Strictly speaking, not all digital currencies are pyramid schemes. bitcoin, for example, is a digital currency, but not a pyramid scheme. Therefore, we must treat problems differently.

3. Hacker attack
bitcoin can exist only because both sides of the transaction recognize its transaction value, so anyone can design virtual currency independently. Ars technica, for example, announced this week that it would create its own cryptocurrency, arscoin[ 2]

Cohen believes that the main threat to digital cryptocurrency is how to keep it safely, and the loss of mt.gox bitcoin once again highlights this problem. Recently, the US Congress has also launched a debate on digital cryptocurrency. Some members believe that the supervision of the bitcoin should be strengthened to avoid risks. Another congressman, Jared polis, believes that the US dollar has similar defects to bitcoin, so if bitcoin is banned, then the US dollar note should also be banned[ 2]

digital currency has a short history of development in the world, but it develops rapidly. Many countries are trying to sum up experiences and lessons through official or non-governmental efforts.

4. Strong magnetic iron remover is a magnetic separator for weak magnetic minerals, mainly for feldspar, quartz sand and other minerals

5. Are you sure it's sent to the right address? There are transaction records. Compare them and have a closer look

6. leo; From July 23 to August 22

lucky number and lucky stone of Leo
lucky gem: Ruby
lucky number: 5, 9
lucky day: Sunday
lucky place: wide space
lucky color: Gold, orange

7. Nothing. It's a big scam! The state does not issue digital currency at all. Even if it does, it will spend one yuan as one yuan. It can not become two yuan. Don't you know anything about pediatrics!

8. UnionPay does not issue digital currency cards, and it has nothing to do with digital currency. In 2014, UnionPay issued an announcement banning digital currency. The development of digital currency will affect UnionPay, which is a competitive relationship
some digital currencies that claim to have a certain relationship with UnionPay are false propaganda, and these currencies are unreliable. Bitcoin, Ruitai coin and vitality coin are real digital currencies, and they are all open source.