1. Buying US dollar
bitcoin is not only risky, but also extremely risky. No matter what platform you buy us bitcoin on, the risk is entirely borne by you. You are responsible for all your personal losses.
2. In a narrow sense,
blockchain is a kind of chain data structure that combines data blocks in a sequential way according to the time sequence, and it is a distributed account book that can not be tampered with and forged by means of cryptography. In a broad sense, blockchain technology is a new distributed infrastructure and computing paradigm, which uses blockchain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses intelligent contract composed of automated script code to program and operate data.
3. Bitcoin.
4. Blockchain concept is so hot! Will blockchain technology become a new outlet
in recent years, the development ecology of blockchain has been graally improved and enriched. Instry insiders believe that with national policy support, extensive attention and financial support, blockchain technology can achieve graal and stable progress. Although the prospect of blockchain technology is broad, we should also keep an ordinary mind
5. This belongs to the concept of speculation, there is a certain increase in the early, now the market is not very good, the concept of stock callback is normal.
6. If shareholders do not rece their holdings, the stock is not a blockchain; The block chain attribute of stock does not belong to the same level as the increase or decrease of shareholders' holding, and there is no inevitable connection; The increase or decrease of shareholders' holding will not change the attribute of blockchain.
7. At present, the technology is not mature, and there are not many instries involved, and it does not generate high economic income, so it will not have a big impact! But the technology will be mature one day. I believe blockchain will affect the life, work and study of the whole human society!
8. Blockchain concept stocks fell sharply, mainly e to the collapse of bitcoin. This round of bitcoin was affected by regulatory news and unexpected accidents, resulting in a sharp decline in the market, which caused a collective setback of blockchain concept stocks. Blockchain concept stocks, coinbase, riot blockchain and Yibang international fell by 4.4%, 8.24% and 3.53%, respectively. On the same day, fire currency listed in Hong Kong shares closed down 7.02%, xiongan technology fell 3.7%, and Meitu fell 4.35%
Finally, I would like to remind you that on December 5, 2013, China issued the notice on the prevention of bitcoin risks, which defines bitcoin as a virtual commodity and makes it clear that bitcoin does not have the same legal status as currency and cannot and should not be used as currency in the market. We should be alert to risks and not invest blindly
9. At present, the domestic blockchain, the state does not support the rebound probability is small, can focus on technology stocks, chips
