Bitcoin for college roommates

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. I started with the okex bitcoin exchange. First, I used a small amount of RMB to buy some digital currencies that you are interested in. Through some practical operation, to slowly understand the concept of some digital currency. With full understanding and understanding, we will continue to invest more. Your adoption supports my work

3. Users can buy bitcoin, and at the same time, they can use computers to do a lot of calculations according to the algorithm to "mine" bitcoin. When users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins. Due to the decentralized programming of the bitcoin system, only 25 bitcoins can be obtained every 10 minutes. By 2140, the maximum number of bitcoins in circulation will reach 21 million. In other words, bitcoin system is able to achieve self-sufficiency, resist inflation through coding, and prevent others from destroying these codes

warm tips:
1. According to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by monetary authorities, does not have monetary attributes such as legal compensation and compulsion, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
2. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market
3. The above explanation is for reference only. Investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation

response time: February 5, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html

4. 1、 What can bitcoin buy
1. Because of its anonymity, British brothels pay for it
2. It can pay the tuition fees of European universities without cross-border fees
3. Public welfare organizations accept donations from bitcoin< However, bitcoin is not widely circulated in most areas, so if you want to buy vegetables with bitcoin immediately, you'd better wash and sleep

2. The situation of bitcoin in China, bitcoin is experiencing "ice and fire"
on the one hand, the central bank and other five ministries and commissions have issued a notice clearly pointing out that bitcoin is not a legal currency and cannot be circulated offline; At the same time, bitcoin went up and down, which made many people doubt that it was a huge bubble, and even a financial fraud under the guise of high-tech.

5. If it's only 20000, it's not recommended to consider bitcoin
if the investment target is virtual currency, consider that the price of Ethereum or Leyte is lower than that of bitcoin, and the fluctuation is not as exciting as bitcoin. Bitcoin is about $7K at present. It may reach 6700 or even lower.

6. Now other universities are following this trend, allowing students to use bitcoin to pay for their tuition while offering related courses
the most recent addition is the European Institute of management technology (ESMT), which has started to hold digital currency seminars and allow students to use bitcoin to pay tuition fees. Georg garrichs, the CFO of the University, said: "the motivation for us to make decisions is the necessity, because students from distant countries have problems. When their government doesn't want them (students) to transfer funds abroad, there are various reasons, such as high fees, technical problems, or just because of capital control, which makes it difficult for students to remit money to schools“

7.

About Of (the table belongs to); Born of; born of; Because

of English; v] Beauty [&; v]

double interpretation prep ( (preposition)

1; In the course of; Ring

2

As far as, as far as, as far as, as far as, as far as, as far as, as far as, as far as, as far as ( I have heard of him

This is a photo of my dog.

this is a photo of my dog

He is a friend of my father

He is a prime minister of working class origin

He listed the kings and queens of England

extended materials:

usage of synonyms

from English [fr & # 601; m] Beauty [fr &, 601; m]

definition: prep; come from; From (...)

example sentences

are used as prepositions ( He descended from a good family

2、From what author does this quotation come?

Who is the author of this quotation

Bitter words from you will only hurt her

My answer seems to come from the subconscious

I had a phone call from Mary

8. Function Description:
Le Pai lock screen (original lock screen magazine) can provide you with personalized matching and exquisite and high-quality content
setting method:
1. Coloros 7 and above: "Settings > desktop and music lock screen > Music lock screen"
2. Coloros version 5.0-6.1.2: "Settings > desktop and lock screen magazine > lock screen magazine"
3. Coloros version 3.1-3.2: "Settings > display and brightness > lock screen magazine and wallpaper > lock screen magazine"
4. Coloros version 3.0: "Settings > lock screen magazine and wallpaper > lock screen magazine"
precautions:
1. By default, the lock screen magazine only updates pictures under WiFi, and does not consume data traffic
2. Coloros before 3.0 does not support lock screen magazines.

9.

According to reports, at about 20 p.m. on May 12, some domestic college students reported that their computers were attacked by viruses and their documents were encrypted. The attacker claimed to pay bitcoin to unlock

according to the network security agency, this is a virus attack event launched by lawless elements using the "eternal blue" leaked from NSA hacker weapon library“ "Eternal blue" will scan windows machines with open 445 file sharing port, without any user operation. As long as the machine is turned on and connected to the Internet, criminals can plant blackmail software, remote control Trojan horse, virtual currency mining machine and other malicious programs in computers and servers

10. There is no capital requirement, as small as tens or hundreds, you can buy money. You can go to the okex exchange to have a look, and now you still send bitcoin coupons. Thank you. If you have any questions, you can ask me at any time