Who does bitcoin account for

1.

The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system

unlike all currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation

extended data:

bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system

to mine bitcoin, you can download the special bitcoin computing tools, register various cooperation websites, fill the registered user name and password into the computing program, and then click the operation to officially start

the bitcoin network is robust, but the bitcoin trading platform is fragile. Trading platform is usually a website, which will be attacked by hackers or shut down by competent authorities

2. Nakamoto is the first person to discover bitcoin. Bitcoin is not issued by any institution, and the total amount is only 21 million yuan. The transaction of bitcoin needs the consent of 6 people!

3.

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

4. His coins were g out, not purchased. At that time, the price of bitcoin was so low, no problem

5. Cash journal, bank journal, subsidiary ledger and general ledger. Inventory, fixed assets and current accounts decide whether to set up separate sub ledger for management accounting according to the business volume.

6.

Zhejiang Xinyun blockchain Technology Co., Ltd. is a limited liability company (invested or controlled by natural person) registered in Ouhai District, Wenzhou City, Zhejiang Province on April 2, 2018. Its registered address is located in room B309, 46-54 Dongfang Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province (trial area of cloud sharing creative space)

the unified social credit code / registration number of Zhejiang Xinyun blockchain Technology Co., Ltd. is 91330304ma2cnkpx00, and the enterprise legal person is Xiao Kang. At present, the enterprise is in business

Zhejiang Xinyun blockchain Technology Co., Ltd., within the province, the current registered capital of the enterprise is general

view more information and information of Zhejiang Xinyun blockchain Technology Co., Ltd. through network enterprise credit

7. Bitcoin is distributed accounting
bookkeeping is done by miners
generally speaking, the correct result of Distributed Accounting is decided by the vote of "miners"
if you have a 51% pool, you can theoretically void any transaction (roll back). This is called a 51% attack

now bitcoin miners are distributed all over the world. The world's largest mine pool is in China, and the person in charge of bitcoin has promised that its total power will not exceed 50% (now about 30%), so there is no possibility of 51% attack for the time being

but it can't be said to conquer

8. No one mines, no one keeps accounts, and no one keeps accounts in vain. Therefore, there should be a reward mechanism for mining. If the bitcoin price returns to zero one day, the reward will not be worth money, and no one will keep accounts

9. The H-series is a full-scale traditional SUV with small displacement and weak power< At present, the H3 of the H series has a large population, and the Honda CRV is not demanding on cross-country ability.
the capital is limited, and the high configuration can reach 20W.

two SUVs in the traditional sense are preferred.
the capital is abundant (with 30W budget) to pursue comfort? What is the budget? For off-road, H5 is about 14W at the lowest, and small cars borrow what great wall calls "mini SUV"
Haval H-series currently has H3 and H5, M2 has more than 9W at the highest skylight version
H-series H3 has more than 9W at the lowest configuration, so the fuel-saving price is lower than H-series, and the later maintenance is more economical
compared with H-series, the natural space is smaller, Sales volume ranked first this year, leather rable

the price of the two series is not comparable, respectively, said
M series of the cheapest M1 have less than 5W

Harvard M series is mainly a mini car. If you want to meet your own needs, you must buy the H3, and you will never regret buying it.

if it's just a city car, you can't buy it