Who knows about bitcoin update

1.

The concept of bitcoin was founded by Nakamoto

On December 12, 2010, when bitcoin graally became a hot topic, he quietly left and disappeared from the Internet

As a descendant of samurai, Nakamoto was born in 1949 in Beppu, Japan. His mother, quanzi, was a Buddhist and brought him up in poverty

When his parents divorced in 1959, Nakamoto's mother remarried and immigrated to California with her three sons. Nakamoto and his stepfather don't get along well, but according to his younger brother Arthur, Nakamoto showed his talent in mathematics and science when he was very young, but also showed his "fickle and strange interest"

Nakamoto graated from Caltech, majoring in physics. Upon graation, he joined Hughes Aircraft and worked in defense and electronic communications. Later, Nakamoto worked for the U.S. military, and his experience was classified as a state secret. Now searching his files, his life is a blank

In 2008, in an e-mail group discussing information encryption on the Internet, he published an article outlining the basic framework of the bitcoin system. In 2009, he established an open source project for the system, officially announcing the birth of bitcoin. On December 12, 2010, when bitcoin graally became the climate, he quietly left and disappeared from the Internet

2. A kind of virtual currency, you can see it as gold. If you want to know, you can chat with me in private

3. Global trend, and can be controlled by one country.

4. Any investment may make people rich, which requires a strong vision, enough funds and courage to invest. If you have these conditions, you may get the chance to get rich.

5. Bitcoin is a digital currency with a total amount of 21 million. Like the Internet, bitcoin has the characteristics of decentralization, globalization and anonymity. It is low-cost and has no restrictions. It's not said who controls bitcoin, not even the developers. In terms of operation, bitcoin is actually a decentralized account book on the Internet. Bitcoin network is jointly controlled by global bitcoin users. No one or organization can change or stop the operation of bitcoin unless the vast majority of bitcoin users agree to make a change (such as rule modification or version upgrade). In the bitcoin system, you can really control your money, not through banks. For the first time in human history, bitcoin has used technical means to ensure the sanctity of private property

(the above opinions are all from the Internet)

6. Hanging order is the number of orders waiting to be bought and sold behind the five trading prices transmitted from the exchange ring the market trading period. Together with five trading prices, these ten data constitute the most original public data in the whole trading system

7. It's not necessary. The game is just a process, not an end. If you spend more RMB in order to get ahead in the game, I don't think it's worth it. There must be some people who don't like my saying, because "Lao Tzu is rich, Lao Tzu likes to spend money in it". In fact, this value is wrong. There are so many poor people in China, So many out of school children in need of assistance, alas, no more

8. Most people can't afford to invest in bitcoin. A bitcoin costs more than 10000 yuan, but lightcoin is OK. In terms of value, bitcoin is still bitcoin

9. How much do you need?