1. Under the current difficulty, 1t mining machine can dig about 0.0268 BTC per day, which is about 1 bitcoin in 50. It is about 100 yuan in RMB. How much bitcoin you can dig in a day depends on how many shares you hold, that is, computing power. However, the computing power is floating. When the overall computing power is low, it's more. Otherwise, it's less. You can go to Babbitt's website to check the specific content when you have time< br />
2. With the increasing difficulty of mining, it is possible to dig about 2-3. When this card was first listed in 2009, it was sold abroad for 1200 US dollars, equivalent to 7000 RMB. Considering the electricity charge, according to the current bitcoin exchange rate, it will take at least two months to recover the cost. People who used to dig early are well-developed. Now it's hard to keep the cost of equipment and electricity. If you buy a high-end graphics card, you can't stop the machine for 24 hours. If it breaks down, you'll lose money
3. computing power refers to computing power, refers to that in the process of getting bitcoin through "mining", we need to find its corresponding solution M. for any 64 bit hash value, there is no fixed algorithm to find its solution M. we can only rely on computer random hash collisions. How many hash collisions can a mining machine do per second, is the representative of its "computing power". The unit is written as hash / s, which is the so-called proof of work mechanism (POW) strong>
4. If I'm not wrong, what you mean by 1t is Suanli. According to the difficulty of mining in the whole network, Suanli proces 0.00000831 BTC per T per day. As for the price, it's hard to say. At present, Suanli procts will be adjusted according to the market situation, and the price of each issue is different The price of computing power will change over time

5. At present (2017 / 03 / 23), 1t computing power can dig about 0.00055 bitcoins a day. According to the current currency price, a 1t computing power miner can dig about 4 bitcoins a day. About 0.002 bitcoins can be g in 3.65t1 days, which is about 15 yuan in RMB. However, it is not fixed how much bitcoin can be g every day. Generally speaking, with the continuous upgrading of mining machinery, mining machinery developed by mining machinery manufacturers will continue to be put into the market, and the computing power of the whole network will continue to grow over time. The proportion of your computing power in the computing power of the whole network will graally decrease, and the bitcoin g by the corresponding computing power will also continue to decrease. In addition to purchasing mining machines to build and deploy mines, you can also purchase computing power on computing power platforms such as suanlibao, which can be used as an entrance to understand bitcoin, mining and
blockchain. At the same time, you can also have considerable benefits under the condition of accepting risks.
6. 4m
according to the current output, the global output is only 3600 bitcoins per day. Even if there are 1 million machines in the world, the average number of machines per year is only 1.3! Don't talk about making money. I don't know if I can get back to the capital only after a long time. The real money makers are those who sell mining machines. Let's stop now, it's still time
7. 
간
8. Don't believe that there are still things like pie in the sky. If you join in the form of membership, you have to pay es or buy high priced procts. It is in line with the characteristics of pyramid selling to draw high profits from it by pulling people's hair off the line.