Selling bitcoin in French coin account

1. 1. Using bitcoin mining machine to obtain bitcoin
mining is the only way to obtain undeveloped bitcoin, which needs to purchase professional mining equipment for mining, which is called mining machine in the instry
bitcoin miner obtains bitcoin through a lot of calculation through hash algorithm. As we all know, the number of bitcoin is constant, 21 million. As time goes on, the number of miners increases and the number of miners decreases.
the difficulty of bitcoin system is dynamically adjusted. Every 2016 bitcoin is g, an adjustment will be made, The adjustment is based on the block time of the previous 2016 blocks. If the average block time of the previous cycle is less than 10 minutes, it will increase the difficulty. If it is more than 10 minutes, it will rece the difficulty. The purpose is to ensure that the system can output a block every 10 minutes, so the difficulty adjustment time is about 2 weeks (2016 * 10 minutes), that is to say, the output will be halved every four years, And the difficulty will be adjusted every 14 days, so the general trend seems that the output of mining will be less and less
2. Purchasing power for bitcoin
after the prevalence of mining, there are some bitcoin mines, that is, multiple mining machines are concentrated in one place for mining, unified maintenance and management, low electricity price, to rece the cost of mining
the most important parameter of bitcoin mining machine is computing power. The higher the computing power is, the higher the output will be. In the difficulty of bitcoin mining, how much bitcoin can be g with 1t computing power is also used to measure the current difficulty of mining. Therefore, some mines will directly sell computing power to users to dig coins. In this way, the mining risk is relatively lower, and there is no need to buy mining machines and equipment, and no need to maintain them, The maintenance and management of mining machine is relatively troublesome for Xiao
3. Reward for bitcoin
with the rising price of bitcoin, bitcoin has gained more popularity than before, and its position in virtual currency is also unmatched by other currencies. There are some real procts of reward bitcoin mechanism in the market, and cat disk is one of them< The simplest way to get bitcoin is to find the person who holds bitcoin to buy bitcoin, which is equivalent to buying goods. But bitcoin is not required by everyone. Therefore, it is necessary to find the person who holds bitcoin and carry out direct transfer transaction. At the same time, there are certain risks, The other side needs indivials to grasp whether they are cheaters or not, so I don't recommend such transactions on the basis of not being acquaintances or not having certain trust
2. Online trading
there are many trading platforms for bitcoin, large or small. At present, the relatively large and well-known trading platforms are Huo coin, coin security, okex, uto market,... And so on. These platforms are more convenient and safe as three-party guarantee transactions, and the only risk is platform running, But the possibility is relatively small, but some small platforms are not without security

2.

Log in to fire coin

Click bitcoin spot trading

select sell, and the default is price limit trading panel. Take buying as an example, fill in the selling price and selling volume, and click sell BTC

< H2 > extended information:

fire coin is a safe and reliable bitcoin trading platform in China. It has obtained a round of 10 million RMB capital investment from Zhenge fund, Dai Zhikang, Sequoia Capital (shareholders of many global well-known companies such as apple and Alibaba). Fire coin implements strict risk control management and has been running stably for 3 years. As of the end of 2016, the accumulated turnover of fire currency reached 200 billion yuan

on September 15, 2017, huoyuan.com announced that registration and RMB recharge services will be suspended from now on, and all users will be informed before September 30 that they are about to stop trading. At the same time, all transactions of digital assets against RMB will be graally stopped before October 31

in June 2018, fire coin officially announced its withdrawal from Japan, and on July 2, it removed its website

3.

Now bitcoin has grown into a currency system with millions of users and tens of thousands of businesses accepting payments around the world, with a market value of up to 10 billion US dollars

how to trade bitcoin

2. Buy bitcoin:

1) after entering BTC transaction, click [buy bitcoin]

2) after entering the buy bitcoin interface, enter the purchase price and purchase quantity (the purchase quantity must be less than the maximum purchase quantity) according to the page prompt, enter the transaction password, and click [order] to complete

3) view the transaction status

if your transaction is not closed, you can click [entrustment management] to find your unsettled registration form

if your transaction has been completed, you can click [transaction query] to view your completed registration form

3. Selling bitcoin

the selling operation is basically the same as the buying operation. You can refer to the buying operation< br />

4.

Remit money by drawing a draft

according to the requirements of the remitter, let the bank draw a bank draft to be paid by the bank in the receiving place, and the payee will present the draft to the bank in the receiving place abroad for payment, or entrust the opening bank to collect the money on his behalf

a handling fee of 1 ‰ of the remittance amount is charged for the bill exchange, and if it is in cash, the fee of cash discount exchange is also charged. Compared with ordinary remittance, it saves a sum of postal and telecommunication expenses

< H2 > extended data:

bitcoin does not rely on a specific monetary institution. It is generated by a large number of calculations according to 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 the use of cryptography design to ensure the security of all aspects of money circulation

the decentralized feature and algorithm of P2P can ensure that it is impossible to artificially control the value of bitcoin by mass manufacturing. The design based on cryptography can make bitcoin only be transferred or paid by the real owner

compared with fiat money, bitcoin does not have a centralized issuer, but is generated by the calculation of network nodes, and can circulate all over the world. It can be bought and sold on any computer connected to the Internet, and in the transaction process, Chinese and foreign people cannot identify the user's identity information< br />

5. I personally agree with coin security. At present, coin security service users have covered more than 180 countries and regions around the world, and four trading markets, BTC, ETH, usdt and BNB, have been opened.

6. Of course not. Many mainstream currencies and other tokens on coin can be traded. Of course, if you don't know much about them, you'd better choose the mainstream currency.

7. Of course, bitcoin can be traded. This is the coin security trading platform, which is suitable for both new and old users, because they provide two versions. The standard version is suitable for novices, simple and convenient
Professional Edition is suitable for professional operators and provides a variety of technical indicators
in terms of personal user experience, the verification of coin collection is much faster than that of most platforms.

8. Hello, this is very good. The main reason is that the back office is relatively strong, and the data of the currency security exchange itself is also good. The 24-hour trading volume of the currency security exchange has exceeded US $10 billion in five months since it was launched, with a very high coverage, which can be provided by more than 180 countries and regions around the world.

9. How to say, this kind of transaction should have its own characteristics. However, coin an transaction is really good. If you are a novice, coin an customer service is good. It provides 24-hour global customer service support seven days a week, and answers all questions.