How to calculate profit and loss of digital currency

1. It has to be said that this instry is very close to money, so people often ask how you make money in the instry and how you can make money. Today, let's share some profit models I know<

first line: mining, mining machine, mine (ore pool)
all three are related to mining, but they are also different

Mining: we don't discuss the technical details here. From the perspective of profit, mining has the lowest threshold. Even if we need professional mining machinery now, we can still buy a mining machine to make money. If we become bigger, we can open a mine. Without talking about the risk, mining is the simplest way to make money. The investment cost is low, the rate of return is high, and the time cost is high

mining machinery: the business of manufacturing mining machinery is very hot, and there is a high threshold, so it is difficult for non professionals to become manufacturers. Ant mining machine in the bull market does not worry about selling. Especially after 1994, as far as I know, foreign domestic ore feeders were towed away by trucks. However, the threshold of manufacturers is already very high, and it is difficult for ordinary people to get in touch with them, so there are two dealers. Mining business contact is not much, the second-hand market seems to be very chaotic

mines (ore pools) of course, mines and ore pools are inseparable. Why? The mine pool exists in order to avoid the risk of the mine. The mine pool will pay the cost of the miners according to the time according to the calculation force. Of course, it also needs to draw a percentage, and the miners will be able to keep their income from drought and flood. But the only thing to do is to bring people to the mine. Offline mines are also managed by their own machines, and can also be managed by others. There is a certain threshold, risk and income coexist

second line: information platform, exchange, wallet, currency speculation

consulting platform: something that must exist in the Internet era, providing information and consulting aggregation. The first thing new people come into contact with is information media. In the 17 years since the outbreak of digital currency, bitcoin's Internet search index has exploded. Many people want to know about digital currency, so such an information platform is sure to survive. Drainage, content, value realization and value extension are generally the ways of making profits

exchange: the best understanding is that all flows and proction currencies are for trading. Only when a transaction has a price can it be valued. Many problems will also be found in the transaction, such as the famous "bitcoin expansion". Only by finding and solving problems can the instry develop better. We all know the mode of making money in the exchange. It's the makers who make money. It's just like casinos and securities dealers. They lose more money and earn less, but the exchange is stable. In addition to the handling charges, it seems that the money charge is also a profit model. The threshold of the exchange is also high. In addition to trading risk and platform risk, it pays more attention to policy dynamics. Big exchanges now have "currency exchange", "fire currency" and so on

wallets: both hot and cold wallets are procts, and coin circles are just needed for this kind of procts. Online wallet is generally free, and then through other ways to make money, such as usually do exchanges, or there are investment activities

currency speculation: simple speculation, uncontrollable risk, too many factors affecting the price. We can envy the good luck of others, but we should not hope that we have such good luck. Therefore, there are generally three modes of currency speculation, which can be more "smart" to avoid risks: 1. Fixed investment 2. Quantitative trading 3. Arbitrage: spot move brick, futures arbitrage. Now, it seems that there is a fourth kind of profit margin in the OTC channel.

2.

First of all, we need to know what digital currency is. Digital currency is characterized by decentralized transaction currency. The most famous is bitcoin. However, digital currency has not been recognized by China in recent years. Recently, China plans to issue China's digital currency DCEP, or DC for short. Digital currency itself is currency. When you ask how to make money, you are actually asking, How does money make money? In fact, there are many channels. First, we will have funds in the later stage to conct private placement of digital currency. Second, how do we usually earn RMB? Now, when we promote the use of digital currency in China, we will use digital currency to earn money

as a digital currency, in fact, what China issues is similar to legal currency. The purpose of legal currency is to stabilize the RMB, which should float up and down 1:1 per second. According to different exchange rates, DCEP: usdt will float up and down 7:1. In the later stage, it may be 1:1 according to China's increasing competitiveness, which is also graally declining in recent years

as a digital currency, if you want to make money, there are many ways. Major exchanges can convert it into different digital currencies. Other digital currencies may not be as stable as usdt and DCEP, and the price will keep rising and falling according to the demand. At this time, we can buy and sell stocks in a similar way to earn the price difference, If you don't enjoy it, many digital currency exchanges provide contracts, which can buy and sell multiple times, or be bullish or bearish, or even hundreds of times at most. Many people get rich through this way, but there are also many people who lose their property. In addition, this kind of exchange will make your currency return to zero in a way, We should be wary of many such exchanges running away - refer to the second largest exchange checked OK exchange

in addition, as a national form of digital currency, there should be short positions. For example, China's state-owned enterprises carry out digital transformation to form community-based currency, which may be airdropped according to the DCEP they hold. This is my guess

in addition, defi's liquidity mining, commonly known as market making, is more popular now. In the later stage, it may replace the exchange. Everyone is an exchange and can charge a handling fee

3. At present, investment in digital currency at least needs the following points:
1: do a good long-term investment plan, the best way to dig is to dig by yourself, and the best way to dig is to buy or move bricks to make money
2: if the coin is empty, choose the one with less total amount (less amount and more appreciation space), and even large enterprises will not cut the coin with less amount (because the more the coin is cut, the less it is cut)
3: if you can dig and pre dig a little, even a big company can't do something that can dig. If you can dig, you'll get nothing Pre digging is used to cut leeks, so the currency with very little pre digging should be selected.)
Four: choose decentralized wallets instead of smart contracts. More than half a year of operation (so as to ensure the stability of the wallet)
Five: check the code, operation mode and service quality of the trading platform, and choose the one with good reputation, so as to prevent the platform from being stolen and running away. At present, there are few such platforms in China, and it takes time to understand them
six: don't look at landing scenes and publicity, because only empty coins need landing scenes to attract players to buy currency appreciation (depending on the amount).

4.

Nowadays, with the development of the Internet age, the era of digital currency is coming. Digital currency obviously provides convenience for people's life, and there are many advantages. However, digital currency has no advantages of real currency and no interest{ RRRRR}

Third, digital currency has no interest

but the promotion of digital currency also has certain obstacles, for example, our payment platform today, and these mobile payment also need network, once the network problems, then even can not complete the payment. However, digital currency is different, not only does it need no network, but also will not be limited by time and space, and even does not need handling charges< it's just that digital currency has no interest of real currency, which is also the case that many people are reluctant to use digital currency

5. 1： Do a good long-term investment plan, the best to dig their own dig, dig can only buy, or move bricks to make money
2: if the coin is empty, choose the one with less total amount (less amount and more appreciation space), and even large enterprises will not cut the coin with less amount (because the more the coin is cut, the less it is cut)
3: if you can dig and pre dig a little, even a big company can't do something that can dig. If you can dig, you'll get nothing Pre digging is used to cut leeks, so the currency with very little pre digging should be selected.)
Four: choose decentralized wallets instead of smart contracts. More than half a year of operation (so as to ensure the stability of the wallet)
Five: check the code, operation mode and service quality of the trading platform, and choose the one with good reputation, so as to prevent the platform from being stolen and running away. At present, there are few such platforms in China, and it takes time to understand them
six: don't look at landing scenes and publicity, because only empty coins need landing scenes to attract players to buy currency appreciation (depending on the amount).

6. Digital currency can be considered as a virtual currency based on node network and digital encryption algorithm
the core characteristics of digital currency are mainly reflected in three aspects:
firstly, e to some open algorithms, digital currency has no issuing subject, so no one or organization can control its issuing
because the number of algorithm solutions is determined, the total amount of digital currency is fixed, which fundamentally eliminates the possibility of inflation caused by the overuse of virtual currency
③ as the transaction process needs the approval of each node in the network, the transaction process of digital currency is safe enough
at the same time, digital currency is also a kind of venture capital. Some people can make profits in this market, while others can make losses in this market. To make money from digital currency investment, one is mining, the other is trading through the platform. Digital currency has price fluctuations, which is theoretically investable

warm tips: the above explanations are for reference only, and do not represent any suggestions. Before investing, it is suggested that you first understand the risks existing in the project, and understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market. Investment is risky, so we should be cautious when entering the market
response time: December 9, 2020. Please refer to the official website of Ping An Bank for the latest business changes
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