btc365

1. The first, the most common and the most popular way for bitcoin participants to choose, is to choose a trading platform. Now the trading platform, with the strengthening of supervision, all need the real name system. Generally speaking, it's better to choose a larger and influential trading platform. On the one hand, it's more secure and reliable. On the other hand, it's more currency, active trading and good liquidity. When the platform is selected, the first step is to register. Generally speaking, it needs telephone registration or email registration. After registration, it requires the real name system. The ID card and the corresponding bank card go to the real name system. This is just the general real name system. If there is no real name system, most platforms are restricted from trading. In the general real name system, there are also restrictions on the amount of money, and there are restrictions on the daily withdrawal of money or cash. If you want to improve the amount of money, you need advanced authentication. Advanced authentication generally requires video authentication, handheld ID card, etc. After the end of advanced authentication, the permissions will be much better. At this time, you can exchange legal currency and virtual currency with other traders through legal currency trading in the platform. At present, domestic platforms do not provide direct recharging of legal currency, but provide mutual exchange of legal currency and bitcoin among different traders to achieve the goal of recharging. This is the C2C end of the transaction, the platform is only to provide security and exchange channels. Through C2C terminal transactions, legal currency can be changed into different virtual currencies in personal accounts. However, there are not many kinds of virtual currencies that can be changed, such as bitcoin. With these currencies, you can buy and sell multiple currencies through currency transactions on the platform. This kind of trade way is the trade way that most players choose
the second way of transaction is completely private transaction. First, the two sides of the transaction contact each other, and then the seller in the trader transfers the virtual currency such as bitcoin to the buyer's wallet directly through the wallet such as bitcoin. At the same time, the buyer gives the seller the money needed by the exchange or other virtual currency of equal value. Here, the price traders can communicate with themselves, which saves the trouble of platform registration
compared with the two methods, the trading platform needs to be registered and the real name system is adopted. For users who are afraid of trouble and unwilling to trade in real name, they are more inclined to choose private trading. Moreover, the service charge required by the platform exchange is actually very high. These are the factors that some people choose to trade in private. However, private transactions also have many disadvantages. One is the uncertainty of the transaction. If the two parties do not meet for the transaction, there may be the risk that one party will pay and the other party will run away. Even if they meet and trade, there may be something similar to stealing bitcoin directly or transferring bitcoin into their own hands through threats. Another is that the liquidity is not strong, and it is not necessarily possible to find a private trading partner at any time. However, private transactions sometimes appear in the hands of large investors, and millions of transactions may be directly traded in private. At this time, transactions may be based on long-term cooperation and trust
I used to make bitcoin, and I lost half of it at once. It's not online or offline, and the risk is very high. It's better not to touch virtual currency, which is not recognized by China

2. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system. 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 money 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. According to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by monetary authorities, does not have monetary attributes such as legal compensation and compulsion, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
2. Before you invest, it is recommended that you first understand the risks of the project, and understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistaking into the capital market
3. The above explanation is for reference only. Investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation
response time: February 5, 2021. Please refer to the official website of Ping An Bank for the latest business changes
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3.

Ark: PC terminal of survival and evolution, recommended configuration requirements: Processor & 160; I5-4670k / R5 1500x or better;, Memory 16GB, graphics card & 160; GTX 670 2GB / HD 7870 2G or better

the specific configuration requirements are shown in the figure below

let's compare hardware by hardware. First of all, the processor is I3 9100f. This processor has four cores and four threads, and the main frequency is 3.6ghz. It is just slightly better than the i5 4670k recommended by the game on the processor ladder diagram. So the processor is up to the recommended requirements of the game

the memory is 16GB, which just meets the memory requirements recommended by the game

finally, compared with the graphics card, the problem shows that the graphics card is rx460, which is slightly weaker than HD 7870 on the graphics card ladder diagram

therefore, except for the graphics card, other memory processors meet the recommended configuration requirements of the game. So it can definitely be used to play the ark to survive evolution

but most of them can't improve the image quality. A better video card is recommended to get a better game experience

4. There are four common trading forms of bitcoin: spot, futures, options, ETF

1, spot trading
spot trading and stock trading are almost the same, buy low and sell high, earn the middle price difference! However, bitcoin is a T + 0 mode, trading anytime and anywhere, and there are no opening, closing, suspension and many other restrictions. It is open to trading 365 days a year

2. Futures trading is often referred to as contract trading. I believe most people can't resist the temptation of contracts. Contracts can be long and short, and can also be leveraged. The maximum support is 100 times, which indirectly magnifies the benefits and risks by 100 times, because human nature is inherently greedy. However, the difficulty coefficient of making money in the contract is high. Because bitcoin fluctuates greatly, it is possible to burst the position in an instant. Therefore, futures trading should be cautious

3. Option trading
the nature of option trading is the same as that of spot trading, i.e. expected call to buy up, expected put to buy down
since the nature of options and spot is the same, what is the difference between them? Simple comparison:
for example, bitoffer, the first bitcoin option in the world, has no margin, no handling charge and no exercise

(the only option in the world that doesn't need to exercise)

1. For spot, it costs US $7500 to buy a bitcoin
2. For option, it costs US $5 to buy a bitcoin option

when bitcoin rises from 7500 to US $8000, the spot earns us $500 and the option earns us $500
the benefits of the two are the same, but the cost difference is 1500 times
this is the case with options, which is the same as the spot calculation of profit space, except that you don't need to pay the full amount, just need to pay a little deposit Different from the traditional European options)

4. ETF fund trading
ETF is usually called trading open-end index fund, which is a very popular financial derivative in the traditional financial market. Bitoffer's launch of bitcoin ETF fund increases the fixed leverage on the original basis, because there are a certain number of futures contract positions behind the proct
What's the difference between bitcoin ETF and spot< In this year's bitcoin proction rection, in theory, X2
2. mining machinery needs to be upgraded, in theory, X2
3. The current price of bitcoin is 7500x4 = US $30000 (expected price after next year's proction rection)

ring this period, the return comparison between holding spot money and ETF fund is as follows:
1, Up to 15 times (compound interest calculation)
there is no doubt that bitcoin ETF is the best investment choice!

5. The upper limit of bitcoin is not the exact figure of 21 million. 21 million is calculated according to the mining rules
in the first four years, 50 pieces were g out every ten minutes: 50 * 6 * 24 * (365 * 4 + 1) = 10519200 pieces
in the second four years, 25 pieces were g out every ten minutes: 25 * 6 * 24 * (365 * 4 + 1) = 5259600 pieces
according to the sum formula of infinite equal ratio sequence, the final total amount is infinitely close to 21038400 pieces (10519200 * 2)
as long as the mining rules are not changed, the number of bitcoins will never exceed 21038400

6. Suzhou style noodles and snacks can be found in all kinds of shops. Suzhou's time-honored hotels also have Suzhou style signature dishes. Yangcheng Lake hairy crabs are easy to be cheated if you don't know friends who are familiar with hairy crabs in Suzhou

7. The most common way to distinguish single currency card and al currency card of Bank of Communications credit card is that there are chips on the front of single currency card, while there is no chip on the front of al currency card. That is to say, at present, the setting of single currency card is a combination of magnetic stripe and chip, while al currency card only has magnetic stripe and no chip. Of course, there are other ways to distinguish.

8. The value of bitcoin is always the leader in the field of digital currency, so in the long run, you can still buy bitcoin. But if you buy bitcoin now, you won't necessarily make money. When will you make money? No one can guarantee that bitcoin has proved to be reliable and scalable
many legacy systems and other cryptocurrencies have persistent reliability problems. The banking system may collapse, leading to problems with online banking and payment cards. In recent years, there have been serious reliability and security problems with other cryptocurrencies, including Ethereum and newer cryptocurrencies such as EOS. They are not reliable
bitcoin has proved to be very reliable. The last major blackout of bitcoin was in 2013, when the blockchain was unreliable for several hours e to incompatible software versions. It has been repaired rapidly for more than five years, and bitcoin has been running reliably 24 / 7 / 365.