Why bitcoin BTC invests
bitcoin, English name bitcoin, is a digital currency based on blockchain technology, which is composed of a series of computer-generated complex codes. Like RMB's ￥ and US dollar's $, bitcoin has its own symbol, the "B" in the figure below
The inventor of 
bitcoin is Nakamoto. Satoshi Nakamoto is the creator of bitcoin protocol and its related software bitcoin QT. In 2008, he published a paper called "bitcoin: a peer-to-peer electronic cash system", describing an electronic currency and its algorithm that he called "bitcoin"
In 2009, he released the first bitcoin software and officially launched the bitcoin financial system In 2010, he graally faded out and handed over the project to other members of the bitcoin communityNakamoto is believed to hold about one million bitcoins. If the price of each bitcoin was $2W, it was worth $20 billion at one time. So far, his true identity is still unknown to the outside world, that is to say, no one knows who Nakamoto is
bitcoin appeared after the global financial crisis in 2008. In fact, before that, many people have tried electronic currency, digital currency and virtual currency, but they have not succeeded. There are not only technical reasons, but also social environment and economic background reasons. To some extent, it was the 2008 financial crisis that gave birth to bitcoin
2020 is a magic year. Although there are many troubles from the beginning of the year to the end of the year, asset prices are rising very well
let's look at the performance of all kinds of assets:
{rrrrrrr}
here's another interesting thing. In the first seven months of bitcoin coming out, the creator Nakamoto Tsung mined 1.1 million bitcoins himself, accounting for 6% of the total amount of bitcoins. These bitcoins have been left untouched, and now are worth nearly $40 billion
If a market has the four characteristics of high leverage, drastic price fluctuation, limited trading volume and high concentration, then the market is a perfect Chinese chive cutting market
we have done a previous issue of the hunt brothers silver speculation. After hoarding a large proportion of silver, the hunt brothers in the United States manipulated the prices in the futures and spot markets to reap the silver investors in the market. Today's bitcoin market is a bit like the silver market of that year
before any asset bubble bursts, there will be lots of people making money. What is the upper limit of the bubble? How high will the price go? How crazy can market sentiment be? None of this can be predicted
a rational investor should not be distracted by the soaring price, but should carefully think about two questions outside the fanatical market sentiment. Do I really understand the investment logic behind this thing? Is it really worth so much money
if you're like me, you'd better not take part in this kind of incomprehensible excitement
unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity
warm tips:
1. The above information is for reference only, without any suggestions
2. According to the notice on preventing the financing risk of token issuance, there is no approved digital currency trading platform in China. According to the regulation of digital currency in China, investors have the freedom to participate in digital currency transactions at their own risk
response time: February 2, 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
bitcoin features: no freezing, no tracking, no tax, and extremely low transaction cost. Compared with people who speculate in currency, it is wealth, and people outside the currency circle may think it is a fraud
at present, the mainstream digital currencies include bitcoin, Ethereum, bitcash, EOS, Ruibo, etc., which can be properly invested, and the transactions are risky, so we should invest cautiously.
to cultivate mathematical computing ability
first of all, it should be clear that the learning of mathematical computing content is a systematic and continuous system. Taking the calculation content of primary school as an example, the learning sequence is as follows:
① the number concept system
the calculation of number is basically deepened with the expansion of number field. From the addition and subtraction method within 20 in grade one to the addition and subtraction method within 10 000 in grade three, the larger number in grade four, integer concept has been basically formed and accompanied by the emergence of decimal concept system, The fifth grade is the key stage of the development of the concept of fraction
from integer to decimal to fraction constitutes the cognitive process of primary school students' number concept development, including the size of number, the comparison of number, cardinal number and ordinal number, odd number and even number, digit number, the combination and decomposition of number, which are the preparation for calculation learning<
② the accuracy and speed of operation
learning sequence determines that each stage of computational learning is very important, which is the foundation of the next stage, and consolidating the foundation is the necessary condition for improving the mathematical computing ability. First of all, the operation must be correct, which is the premise, which requires various kinds of operation practice. The third grade must take ensuring 100% accuracy rate of calculation as the practice goal. Only when the accuracy rate of calculation develops, can we further improve the speed. If the basic oral calculation reaches a perceptual formula, we can get the answer immediately
the higher the grade is, the smaller the proportion of basic computing in cognitive resources is. Computing is a kind of program. Only by turning computing into mathematical facts and extracting them at any time can we put more cognitive resources on more complex problems
there is no shortcut, only diligent practice<
③ flexibility of calculation
don't learn some skills training projects of single integer operation. The flexibility of calculation is reflected in children's enlightenment and application of calculation theory. For example, the first grade's method of rounding up ten is the Enlightenment of rounding up the idea of first calculation. If you don't experience the rules and calculation theory, you can't refine the mathematical thought
the higher the grade is, the more flexible the calculation is. To understand and flexibly use the law of simple calculation is actually a thinking process to reasonably deal with the calculation, so that the calculation can achieve a fast and flexible state. The fourth grade is the key stage of quick calculation and skillful calculation of integers. For example, Mr. Wang's fourth grade extracurricular mathematics knowledge of the calculation section
only by contacting with different types of questions, can we make all kinds of skillful thinking and methods to integrate, and the flexibility of calculation is the key to reflect the level of mathematical calculation ability.
After the recent price fluctuation of bitcoin, many people who invest in bitcoin have lost money or even burst their positions, which has aroused the attention of many netizens. In fact, these people who lose money or even burst their positions don't hold bitcoin, they just fry bitcoin like futures, so it's inevitable when the price fluctuates. Only those who dig bitcoin are not affected by the price fluctuation
in general, although the price of bitcoin is 45 million times higher than that at the beginning of its birth, because some people invest in bitcoin futures, they will naturally suffer losses and burst positions when the price fluctuates
bitcoin is the leader of virtual currency and has the reputation of digital gold. Its value lies in its network. We can connect to the global payment network in real time. It can send large or small amount of funds to any person, any place, any time, for any purpose, and complete the transaction without obtaining or sharing any person's private information. Using utomarket makes digital currency transaction easier.