How virtual currency works

2.

1、 7 * 24 hours trading

the trading time of digital currency is very long, 24 hours a day, 7 days a week, 365 days a year. As long as you like, you can trade whenever you want. There is no time limit

friends who have worked in stocks and futures know that stocks and futures have trading time limits. A few hours of trading time in a day is not enough. Digital currency is a real all-weather trading, which can meet the needs of friends who trade in different periods of time. You can trade whenever you are free, even on weekends, It's just so willful

Second, there is no limit on price rise and price fall.

there is no limit on price rise and price fall in the trading of digital currency, that is to say, it can rise and fall freely without any limit. You can say that there is a huge income space, but you can also think that there is too much risk. This is a matter of different opinions. There are good and bad, because the income and risk are positively related. Digital currency trading platform "currency exchange"

the price demand of the market can be truly reflected without the limit of rise and fall, because the rise and fall of the price is a very natural process. When everyone is optimistic, it will rise, and when they are not optimistic, it will fall. This is the law of price fluctuation, and the limit of rise and fall only adds human intervention to the price fluctuation to slow down the price fluctuation, But it can't really stop the price movement. Therefore, there is no limit on price fluctuation, which is the most real price fluctuation and truly meets the market demand and expectation

(3) t + 0 transaction: Generally speaking, the digital currency bought on the same day can be sold on the same day, that is, it can be sold with the buyer. It sounds very powerful. If the digital currency you buy makes money, you can sell it immediately and make it safe; If there is a little loss, you can also sell it immediately to prevent the loss from further expanding. All t + 0 trading system is really very practical, can be very flexible to deal with the hands of the position

Four, two-way transaction digital currency can not only buy long, but also sell short. Most of my friends basically understand buying long and bullish, but they don't understand selling short and bearish. This is actually a reverse thinking, the key point is to judge the direction of rise and fall accurately, at the same time, there is a price difference to earn on the line

for example, we can buy at a low price and then sell at a high price to earn the price difference (buy long and be bullish); You can also sell at a high price first, and then come back at a low price to earn a difference (sell short and put). The operation steps are almost the same. It's just a direction of business

Five, margin system margin trading is to pay a part of the margin to buy the relevant digital currency, just like when you buy a house, you only need to pay a certain down payment to buy the house. This is the legendary leveraged trading, but at present only some platforms have leveraged trading. Margin trading (Leveraged trading) has achieved the goal of "small, broad and big", maximizing the efficiency of capital utilization, expanding both profits and losses. We can treat it dialectically

3. The concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system

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.

4. It's an algorithm that constantly calculates and gets a piece of code, which is bitcoin.

5. Data link

6. As a new user, you just need to choose a wallet to install on your computer or smartphone. After the wallet is successfully installed, it will generate your first bitcoin address for you. You can generate more bitcoin addresses through your wallet whenever you need to. When your friends receive the bitcoin address you send them, they can pay you bitcoin, and vice versa. If your friends give you their bitcoin address, you can pay them in bitcoin. In fact, it's very similar to the way email works. So all that's left is to get some bitcoins and keep them safe. To start using bitcoin, you don't need to know the technical details
balance block chain
block chain is a publicly shared transaction record that the whole bitcoin network relies on. All confirmed transactions are included in the block chain without exception. In this way, it will be confirmed that the bitcoin to be spent in the new transaction belongs to the consumer. The integrity and timing of block chain are guaranteed by encryption algorithm
transaction - private key
a transaction is a value exchange between bitcoin addresses that will be included in the block chain. Bitcoin wallet holds a secret data called private key for each bitcoin address. The private key is used to sign the transaction and provide mathematical proof that the bitcoin in the transaction really comes from the owner of the bitcoin address. This signature also avoids the possibility of being modified after the transaction. Transactions spread among users and were confirmed by the bitcoin network in the next few minutes through a process called mining
processing mining
mining is a distributed consensus system that includes the transaction data to be confirmed into the block chain to complete the confirmation of these transactions. By mining, the data in the block chain can be stored in chronological order, the neutrality of bitcoin network can be maintained, and different computers on the bitcoin network are allowed to agree on the system state. To be confirmed, a transaction must be packaged into a block that complies with very strict encryption rules and verified through the bitcoin network. These rules can prevent the modification of existing blocks, because once there is a change, all blocks will be invalid. Mining is as difficult as winning the lottery. No one can easily and continuously add new blocks to the block chain. Therefore, no one can control what content is contained in the block chain or replace part of the content in the block chain to achieve the purpose of rolling back their costs.

7. Bitcoin has no support. As long as someone wants it, bitcoin can be used as a general equivalent and can be used by businesses. It has no value in itself. Bitcoin is not a standard currency. Gold and silver are naturally currencies. It means that gold and silver can be used as a general equivalent and it has value in itself. Bitcoin, in fact, is a credit that supports it, but this credit can be turned into not worth a hair.

8. Qube exchange answers for you:
1) new transactions broadcast to the whole network
2) each node brings the received transaction information into a block
3) each node tries to find a workload proof with enough difficulty in its own block
4) when a node finds a workload proof, it broadcasts to the whole network
5) if and only if all the transactions contained in the block are valid and have not existed before, other nodes agree with the validity of the block
6) other nodes indicate that they accept the block, and the method of indicating acceptance is to follow the end of the block, create a new block to extend the chain, and regard the random hash value of the accepted block as the random hash value that is faster than the new block
hope to help you.

9. The operation method of splitting disk is very simple, that is, one coin becomes two coins, two coins become three coins. The quantity can be increased infinitely, which is a mode often adopted by pyramid schemes. For this kind of currency, we should carefully invest and try to stay away from it
it's better not to touch the split order, mutual aid order and subscription order. They may run away at any time, and there is a very big investment risk. If you don't understand digital currency, don't play it. If you are interested, play bitcoin, Ruitai coin and Ethereum, which have a certain market depth.

10. If bitcoin is a liar or pyramid scheme, you can call 110 and ask the public security organ for screening or verification
the investigation conclusion of public security organs is the most authoritative
however, judging from the current public information, it is difficult to identify or have no authoritative conclusion.