Mining machinery is now a day profit

1. According to the current total computing power and the current growth rate of total computing power, it will take about 250 days to dig a bitcoin

2.

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

3. 0.03 bitcoin, about 17 yuan

4. IPFs mining machinery investment still needs to be carefully understood to make a choice, filecoin blockchain browser can refer to it
but we still need to understand, we can't just look at the ranking. It's better to choose some mining machine manufacturers who will sell mining machines after June 2020. They have no burden in the early stage

5. Now we can't dig it down. There are 21 million in total. It's almost done. We can't say how long we can get one. It depends on the computer's daily and monthly calculation. It's hard to say how long luck will come to you.

6. One day, we can dig 0.117245 zecs and exchange them into about 220 yuan RMB

7. GEC is different from the general blockchain data currency, such as bitcoin, Ethereum, EOS, etc. GEC is a great value engineering, and its core idea is related to the common living environment of human beings.

8. Filecoin, the incentive layer of IPFs, is not online at all. It can't be g yet. How can we get profits?

9. It depends on how much you invest. The more you invest, the more you get. But I want to remind you that investment is risky,

10. Don't believe too much. There is no pie in the sky. It's better to be down-to-earth and do some real business.