A day for bitcoin traders

1.

It's about 37 yuan

let me first introce the reward mechanism of bitcoin system

bitcoin can basically dig out a block every 10 minutes through system settings. The reward for each block is given to the miners who dig out the block. The miner who digs out the block is called the block miner. The block miner will record the legal transactions in the bitcoin network to the blockchain, so that the miner can receive the service charge for bookkeeping

there are two parts in the reward for the block Miner: one part is the reward given by the system, which is called coinbase reward (also known as system issuance reward), the other part is the reward for bookkeeping, which is called miner's fee. The coinbase reward started with 50 bitcoins. For every integral multiple of 210000 blocks, the coinbase reward will be halved. This is what we often hear about bitcoin mining reward halved in four years

at the present stage, the reward of coinbase is 12.5 bitcoins. At the present stage, the average transaction miner fee received by miners for digging out a block is about 0.1 bitcoin (not fixed), that is to say, the average reward received by miners for digging out a block is about 12.6 bitcoin

about 99% of miners' rewards come from the system's coinbase rewards. According to the bitcoin system, one block can be g out every 10 minutes on average. The number of new blocks that can be g out in one day is 144 (60 * 24 / 10 = 144). At present, the number of bitcoins that can be g out every day is 1800btc (144 * 12.5btc = 1800btc). With the miner's fee of about 0.1btc per block, the total reward for all miners in one day is about 1814.4btc

2. Erdos, 560 kilometers west of Beijing, is covered with hot waves and sandstorms. The gate is a dividing line, separating the two worlds. Outside the gate is a typical landscape of China's fourth tier Urban Development Zone, while inside the gate is a science fiction scene like the matrix. Eight large factories with blue roofs are juxtaposed. Tens of thousands of "mining machines" are flashing red and green light and roaring in the factory, making digital currency bitcoin for this "mine" day and night. This once the world's largest mine holds about 4% of the computing power (proction capacity) in the bitcoin world. During the peak period, it can dig out more than 100000 bitcoins a year, which is worth more than 3 billion RMB at the price of 30000 RMB in August 2017.
bitcoin was invented by "Zhongben cong" in 2009, Using the computing power of the chip, the boring and repetitive process of constantly "hash collision" in the blocks generated by the bitcoin system to win the bookkeeping right and thus obtain the system reward of bitcoin is vividly called "mining" in the bitcoin instry, and the professional staff engaged in this work are called "in the first few years of bitcoin operation, An ordinary laptop can play the role of "mining". However, the entry of Chinese miners has completely broken the balance of this situation. Relying on professional mining machines designed and made in China, they staged one after another bitcoin world computing power arms race, raising the threshold of "mining" tens of thousands of times

3. Bitcoin is the most popular virtual internet currency in the world. It can also buy a lot of things now. This kind of virtual currency can be obtained through the function of mining machine.? So how to get bitcoin? First of all, your computer should be installed with the latest version of bitcoin client. After opening the client, it will automatically download all the transaction information data on the network to the local. Depending on the network speed, this process may take several hours. At this time, your account balance is 0, you can ask your friends to send you some coins, but there are two more feasible ways: one is to do business, the other is to do mining. Many domestic users choose the second way, that is to do mining. More and more people are willing to work as miners themselves and let their computers proce bitcoin! It sounds tempting - just one computer can make money! The bitcoin g up by yourself as a miner can be converted into real RMB at bitcoin China trading platform! Now the threshold is higher than before. It's better to need professional computers. The difficulty of bitcoin mining is directly proportional to the amount of money that has been mined. The more difficult it is to mine, the more difficult it will be. After 20 million bitcoins are mined out in 2030, the remaining 1 million bitcoins will probably take decades to be mined out. At present, if the computer is on 24 hours, it will take about three months to dig a bitcoin.

4. You can trade countless times a day, as long as you have money. But I haven't tried it. I can operate it three times a day at most, but it should also depend on the platform. Some platforms may have regulations that they can't operate many times a day, so it still depends on what platform you choose.

5. The threshold to become a bitcoin trader is very low. As long as you have the money to lose, you can open the order all the time. It's hard to be a profitable bitcoin trader, and I won't either.

6. Blockchain
the underlying development can't be realized with Java
the upper development only needs to dock according to the given open source interface, and then develop what you need with the language you are good at
now there are many blockchain system templates, you can go to see which development cases are there

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8.

bus line: Nanhai express 8, the whole journey is about 2.0KM

1. Walk about 10m from poly water city to poly water city station

2. Take Nanhai express 8, pass 2 stops, and reach Qiandeng Lake subway station

3. Walk about 80m to Qiandeng lake

9.

The specifications of GTX 1070 Ti graphics card are obviously higher than GTX 1070 graphics card. In fact, it is closer to GTX 1080. These three graphics cards are all based on gp104 core of 16nm Pascal architecture. GTX 1080 is a complete version with 2560 CUDA cores and 20 SM units. GTX 1070 ti is 2432 CUDA cores

so the performance of gtx1070ti graphics card is quite wrong, but how many points does Master Lu run, This is not necessarily the case. Different platforms have different running points. Some have 250000, others 230000, of course, it is about 240000 in general

in fact, don't be superstitious about Master Lu. It's a big entertainment software, and the test scores are different at different times. You can only refer to it. Don't take it too seriously

10. 1. This video card supports overclocking
2. It can be overclocking by software. NVIDIA does not block the overclocking, and players can still adjust it by using the overclocking software.