Power stealing mining in Daqing in 2018

1.

at present, the computing power of bitcoin in the whole network has reached 2.36 billion hash collisions per second, which is equivalent to the number of water droplets in more than 200000 50 meter long standard swimming pools. But even with such a large amount of computing power, it will take about 10 minutes to hit a hash value that meets the requirements

in 2012, bitcoin's output was halved for the first time, and in July 2016, bitcoin's output was halved for the second time. At present, 12.5 bitcoins are awarded for recording one page of account book. The next halving will take place around 2020, and the total number of bitcoins will not increase by 2040, with a total of 21 million. In other words, the difficulty of digging bitcoin is increasing, while the time required is increasing

2. Because bitcoin is based on workload proof, it is related to computing power. To have computing power, we need to consume power, so its power consumption is very large. It is precisely because of such a large power consumption that the safe and stable operation of bitcoin system can be guaranteed. "“ According to the data of btc.com website, up to now, the computing power of the whole bitcoin network is about 51.65eh/s, which is equivalent to 1.84 million bitcoin S15 (28T computing power, 1596w power) mining machines in operation, and the daily power consumption is about 69.92 million kwh. Divided by the current proction of 1800 bitcoins per day, excluding other costs, each bitcoin consumes 38800 kwh of electricity
previously, graphics cards were sold out because of the strong purchase of gold miners. The algorithm design of bitcoin is more and more difficult to dig. Therefore, the investment to dig the same bitcoin now is many times higher than a few years ago. Since the "mining" incident in Daqing Oilfield was exposed, the local police have counted the number. The average electricity cost of the mining machine seized is close to 500000 yuan in one month, and if it steals electricity, it is equivalent to making 500000 yuan in vain.

3. Bitcoin wallets are not registered. You only need to download one. However, the synchronization of the wallets will be very slow, and the wallets will take up more than 15GB of space. Therefore, if the amount is not large, it is easier to have a trading platform

4. Generally speaking, jinwowo network technology believes that blockchain technology refers to a way for the whole people to participate in bookkeeping. There is a database behind all the systems. You can think of the database as a big ledger. So it's very important who keeps this account book.

5.

The should go to the bank where the loan is made, and the owner of the house should manage and use his own house. House property certificate includes house ownership certificate and house co ownership certificate. In general, house property certificate is the abbreviation of house ownership certificate, which is a written certificate issued by the real estate registration authority to prove the ownership of house

According to the current housing ownership registration system in China, housing registration is the legal publicity method of urban housing ownership. In late August 2011, the tax department said that the deed tax will be levied according to half of the house price

in April 2013, the Beijing Municipal Commission of housing and urban rural development said that in order to prevent false housing transactions and ensure the safety of housing transactions, in the future, Beijing buyers will be able to set up passwords voluntarily and free of charge for their real estate certificates. If the house needs to be transferred, changed, mortgaged and other registration services, they must provide passwords. It is expected to be implemented in the second half of 2013

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1. Bring the original and of the three certificates (marriage certificate, ID card and house property certificate)

2. Go to the real estate trading center in the area where the house is located, and first inform the pre inspection window that it is to handle the issue of increasing the spouse's name in the house property certificate. The window staff will review the submitted materials, and give you a number if the materials are complete, and then go to the relevant window to handle it according to the number

3. The fee for adding the name on the house property certificate is 110 yuan. The details are as follows: 80 yuan for cost, 25 yuan for cadastral map and 5 yuan for pasting. If it is successful, you can get a new house property certificate after 20 days

4. A password can be set for the new real estate certificate, and the real estate trading center will tell you an initial password, which can be changed later

6.

No

Article 35 of the administrative measures for the registration of urban housing ownership stipulates that if the housing ownership certificate is damaged and needs to be replaced after being inspected by the registration authority, it shall be replaced. If the house ownership certificate is lost, the obligee shall timely publish a newspaper to declare it invalid, and apply to the registration authority for reissue. The registration authority shall make a reissue announcement, and reissue it if there is no objection after six months

data submitted for registration of house property certificate loss supplement:

1. Application for registration of house ownership (non transfer type)

2

3

4. Copy of the applicant's ID card (check the original)

5

6

7. Power of attorney (if the applicant cannot handle it in person, it must be notarized)

8. A of the legal person qualification certificate or business license of an enterprise legal person of an organ, institution or social organization (check the original )

9. The power of attorney of the legal person and the of the agent's ID card (check the original)

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processing expenses:

each set of residential house is 80 yuan, if there is a co ownership certificate, the additional cost is 10 yuan / book

each case of other real estate with a building area of less than 500 (including 500) m2 is 200 yuan, 300 yuan for 500 ~ 1000 m2, 500 yuan for 1000 ~ 2000 m2, 800 yuan for 2000 ~ 5000 m2, and 1000 yuan for more than 5000 m2; If the co ownership certificate increases the proction cost by 10 yuan /

note:

it must cost money to reissue the house property certificate, but not all the fees are charged by the housing management department. As reissue the house property certificate involves proceres such as file inquiry and newspaper announcement, the fees for reissue the house property certificate mainly include:

1. It is generally free to inquire the house file of the housing management department

2. A certain fee will be charged for publishing invalid house property certificate in newspaper office, and a certain fee will be charged for publishing invalid land certificate in newspaper office

3. The new house property certificate needs to pay a certain cost, and the new land certificate needs to pay a certain cost