Why is mining machinery so powerful

1. The revenue from the purchasing power contract varies from two to three years. You need to book and purchase the mining machinery in advance, search for electricity or look for the mine trusteeship, which has a lot of deployment costs and electricity costs. It also needs manual maintenance. The mining machinery has a service life. In addition, the mining machinery market is updated rapidly, so the cost of such calculation is very high, and it is also very troublesome.

2. Every block of the calculation force is readjusted, and the miners are also in and out. The fluctuation is normal

3. Compared with self built mines, investment in mining machinery trusteeship business still has certain advantages. Firstly, the time cost is saved to a certain extent, and the mining business can be started immediately. Secondly, unnecessary expenses, such as labor cost, are saved. Since the custody business concentrates the mining machines of multiple investors in one mine, the labor cost is shared by all investors
in the end, there is a lower electricity price. The ultimate purpose of the trusteeship enterprise to carry out the mineral machinery trusteeship business is to make profits. If the trusteeship enterprise can not get lower than the normal electricity price on the market, it is difficult for the trusteeship enterprise to make profits. Of course, the electricity price given to the investors will also be lower than the normal electricity price on the market. Another important advantage is that some trusteeship enterprises are able to cash the virtual currency g up by investors' mining machines directly, which also relieves some investors from the worry that they can't cash the virtual currency
at first, I thought hosting was expensive, but later I found that it was still so convenient. I always bought mining machines. The mining machine sales platform (honeycomb) would transport them to the mine for you, and there was a special person to manage and maintain them for you. I just looked at how much money I earned every day, which was much easier. New people even suggested hosting.

4. In fact, bitcoin mining can not blindly pursue the size of computing power, but also depends on the overall performance of the miner. For example, the single-mode group of Avalon mining machine 2 will be able to recover its cost in about 40 days, but the 800g recovery time of Avalon mining machine 3 is far away, unless the currency price rises. If you are a retail investor, it is suggested that you buy mining machines with small calculation power and fast cost recovery time, which should be regarded as playing. If you have abundant funds and the ability to set up large-scale mining plants, it is suggested that you buy mining machines with high calculation power and high profits. Avalon's 2.3t miner is said to be coming soon.

5. It's deceptive. It's a typical Ponzi scheme

it is recommended to learn about formal P2P networks such as xiaxinrong.com

6.

A: first, block height does not refer to the capacity of the blockchain

Second, the connotation of block height

block height is the number of blocks linked to the main chain, that is, the number of blocks connected to the blockchain

Block height is the indicator of block

2. The block has two identifiers, one is the hash value of the block head, the other is the block height

3. The hash value of the block head is the number obtained by the second hash calculation of the block head by sha256 algorithm

The

block hash value can uniquely and explicitly identify a block, and any node can independently obtain the block hash value by simply hashing the block head

4. Block height refers to the position of the block in the blockchain

The

block height is not a unique identifier

7. 1. They need to sell their computing power to obtain funds and buy more equipment to expand their scale. The larger the scale of this cloud computing platform, the more stable it will be.

8. Mining machine computing power refers to digital currency mining, such as interstellar ant mining machine computing power, which means the computing power and performance of interstellar ant mining machine. The stronger the computing power, the stronger the mining ability of the mining machine, and the greater the income.