Is the risk of mining loss of purchasing power big

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. See how long back to this, where do not understand can ask me.

3. In short, cloud computing power can avoid the tedious steps of mining,
mining machine setting, mining noise and so on. Digyi mining can provide such services.

4. 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.

5. There are risks. All investments have risks, but the risks are relatively small. Because the cost is basically fixed, whether it is the input per kilowatt hour or the electricity charge generated every day is determined, so the daily income determines the final daily income. The total income is determined by the price of currency and the output of t-force. Next year, the output of bitcoin will be reced, and the application of bitcoin price will have a big increase. Because the previous two proction cuts before and after the answer has at least dozens of times the increase, the opportunity is relatively large.

6. Still can see back to this cycle where do not understand can ask me.

7. digital currency is abbreviated as digicicy, which is the abbreviation of "digital currency". There are many kinds of digital currency. From the initial bitcoin, France to various cities, digital currency is complex and diverse, such as: Leyte coin, doggy coin, Yuanbao coin and so on. If you want to know more about it, you can go to btc100. There are many kinds of digital currencies.

8.

The difference between community and neighborhood committee is as follows:

1. Community is a geographical and social concept, not a management unit. The neighborhood committee is a management unit with administrative functions. There may be several neighborhood committees in a large community, and the scope of management of a neighborhood committee may exceed that of a community

The neighborhood committee is a grassroots mass self-governing organization of residents' self-management, self-ecation and self-service. It is an important foundation of the Chinese people's democratic dictatorship and urban grassroots political power, and also one of the bridges and ties between the party and the government and the people. The community is an indispensable mass organization in the life of residents. It plays a role of media bridge for the residents living in a fixed area

Community refers to a certain area where people live together, and also becomes a population concentration body occupying a certain area. It is composed of five elements, namely population, region, system, policy and institution. For example, schools, parks and neighborhood committees all belong to the community

According to the relevant provisions of the organic law of the residents committee, the basic functions and tasks of the residents committee are as follows:

① to publicize the constitution, laws, regulations and national policies, safeguard the legitimate rights and interests of the residents, and ecate the residents to fulfill their obligations according to law

(2) handle the public affairs and public welfare of the residents in the residential area

(3) mediating civil disputes

(4) assist in maintaining public order

(5) assist the people's government or other agencies in public health, family planning, special care and relief, youth ecation and other work related to the interests of residents

(6) to reflect the residents' opinions, demands and suggestions to the people's government or other agencies

9. No, it's reliable