A must-have for bitcoin

1.

bitcoin mining machine is a kind of computer used to earn bitcoin. This kind of computer generally has professional mining chips and works in the way of burning graphics card, which consumes a lot of power. It is one of the ways to get bitcoin that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

mining is actually a competition of performance and equipment, and a competition of computing power among miners. Miners with more computing power are more likely to dig bitcoin. With the increase of computing power in the whole network, it is more and more difficult to dig bits with traditional devices (CPU, GPU). People have developed chips specially used for mining. Chip is the core part of mining machine. The process of chip operation will proce a lot of heat, in order to cool down, bitcoin miner is generally equipped with heat sink and fan

< H2 > extended materials:

bitcoin is a kind of virtual currency. Bitcoin mining system is the process of carrying out mathematical operation for bitcoin network through computer hardware. Miners who provide services can get a reward, because the network reward is calculated according to the tasks completed by miners, so the competition for mining is very fierce

bitcoin mining started with low-cost hardware such as CPU or GPU, but with the popularity of bitcoin, the mining process has changed greatly. Nowadays, the mining activities are transferred to the field programmable gate array, and the hash speed can be achieved through optimization. The mining efficiency of this mode is very high

2. This is not recommended. If the FBI, other agencies Fishing law enforcement will be miserable

3. There is no threshold for bitcoin investment, and anyone can participate in it. The advantages of bitcoin are as follows:
freedom of payment - you can pay and receive any amount of money anytime and anywhere. No bank holidays, no borders, no imposed restrictions. Bitcoin allows its users full control of their funds
very low fee - at present, there is no or very little fee for the processing of bitcoin payment. The user can include the service charge in the transaction to obtain the processing priority and receive the transaction confirmation from the network faster. In addition, there are also merchant processors to assist merchants in processing transactions, converting bitcoin into legal tender every day and depositing the funds directly into the merchant's bank account. Because these services are all based on bitcoin, they can offer much lower fees than paypal or credit card networks
rece business risk - bitcoin transactions are secure, irreversible, and do not contain customers' sensitive or personal information. This avoids the loss of merchants e to fraud or fraulent chargeback, and there is no need to comply with PCI standards. Where credit cards are not available or where fraud rates are unacceptably high, businesses can easily expand into new markets. The end result is lower costs, larger markets, and less administrative costs
Security and control - bitcoin users have complete control over their own transactions; It is impossible for businesses to impose fees that may occur in other payment methods that should not be or are not easy to find. Payment with bitcoin can avoid binding personal information in the transaction, which provides great protection against identity theft. Users of bitcoin can also protect their funds through backup and encryption
transparent and neutral - all information about the bitcoin funding itself is stored in the block chain and can be verified and used by anyone in real time. No indivial or organization can control or manipulate the bitcoin protocol because it is password protected. This makes the bitcoin core believed to be completely neutral, transparent and predictable
of course, digital currencies such as Ruitai coin, Qianjin card, Laite coin and doggy coin also have these advantages, but their acceptance and popularity can't be compared with bitcoin.

4. Treasure coin net, the website also can't open. Its predecessor is bitcoin trading network. same. Make sure to call the police and let them handle it.

5.

Yes, the one that can keep the principal is the best

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I always trust btc123. In 2013, I first found fxbtc on the mainland platform of btc123 to buy bitcoin, and fxbtc went bankrupt and lost a lot of bitcoin. At that time, I thought that the mainland platform was not very reliable. Then I found mycoin on btc123, the Hong Kong platform. Considering that the legal system in Hong Kong is more perfect and btc123 is an endorsement, it should be safer. So I bought 2 million bitcoin from huocoin.com and transferred it to the multi currency treasure in mycoin platform for storage!!! Often login multi currency account, has been able to log in, and every day there is interest payment. In February of 2015, I happened to see the news that the boss of the platform ran the road and Hong Kong's capital took 3 billion yuan away!!! Then the mainland economic investigation called the police and refused to accept it. It said that the office address was in Hong Kong and asked me to call Hong Kong to report to the police. The Hong Kong police station received a call saying that I should report to the police in the mainland, and bitcoin did not accept the call to report to the police. Finally, it said that I could report to the police online first. I called the police on the Internet, no news!!! Now call the day should not, call the ground not work!!!! I hope the media, the government or the police can help me. I can't say that I have no hard-earned money for 15 years! I wonder if we can sue btc123 together? What else can we do to rece the loss? Thank you

6. Baobi bitcoin trading is really good. If you don't do something, you don't know whether it's good or not. The most important thing is that it's hard to take a step

7. VPAL (V treasure): the latest free money now more than 400, Mail Exchange Protocol SMTP, currency free exchange protocol rtxp. Features: 1. It can be freely convertible into legal currencies such as US dollar, euro, pound, RMB, bitcoin, Leyte, gold, silver, etc. 2. Decentralizing, according to the open source algorithm, there are 1 billion in total, 10 million in the first phase, and compound interest of 10% per month in the first three years, up to 320 million. In the fourth year, 5% compound interest will be generated annually until 1 billion yuan. 3. 50% of the computing power is automatically extended according to the amount of V treasure held by the line package and 50% according to the proportion of the total computing power held by the link user group. 4. Payment is as simple as wechat, value feedback to value creators! 5. Conclusion: VPAL (V treasure) is a monetary system that will increase in value and lead the development of the global monetary system! Adopt the new method of digging money.

8. Don't buy MLM money

9. Bitcoin trading is the business of bitcoin. Of course, you can make money by buying and selling bitcoin, but you should pay attention to that you may lose money

ten million investment roads, safety first, nonstandard operation, two lines of tears for relatives! The simplest is to hold bitcoin, and the most extreme is to leverage it all
the compromise is that in addition to holding BTC, we should also invest in some counterfeit currencies and use futures to do band. We should be conservative and only short, not long, but also lose money. If the owner of the building has a tendency to invest, it is suggested that you go first and learn about it.

10. I think treasure money is good, also rest assured, the operation is simple, hope to adopt