Why not sell the graphics card mining

1.

mining, in fact, is a problem-solving process. First, we work out a formula with many answers, and then the dealer releases a random answer every other period of time. An answer is the prototype of a virtual coin. We can see who can calculate the answer at this time, and then this person or these people can divide the virtual coin. When the result comes out, we can find the answer, virtual currency is attached with information such as the computer information and problem-solving time of the tester, so that the virtual currency can be "materialized", that is, it has traceability and uniqueness attributes. At this time, the virtual currency is officially g out

using the graphics card is because the computing method of the graphics card is different from that of the CPU. The CPU focuses on logic computing. The graphics card is simple computing, and mining (that is, solving problems) just needs simple computing power. Therefore, mining with the graphics card

bitcoin miner is the equipment for mining bitcoin. The mining equipment can be ordinary computer or USB miner, It can also be a professional ASIC miner

It is true that ordinary computer CPU can mine bitcoin, but because bitcoin mining has formed a huge instry all over the world, it is difficult for indivials to mine bitcoin with ordinary computers. You need to buy expensive and professional bitcoin

ASIC mining machine

and join the bitcoin miners organization to dig bitcoin, that is, to join a mining pool for mining

First of all, CPU and GPU are designed differently for different missions in the computer:

1. CPU is mainly optimized for serial instructions, while GPU is optimized for large-scale parallel computing

Modern multi-core CPUs aim at instruction set parallelism (ILP) and task parallelism (TLP), while GPUs aim at data parallelism (DLP)

3. GPU often has a larger bandwidth of memory, that is, the so-called video memory, so it will also have good performance in high throughput applications

2. Copied:
in short, mining is to use the chip to carry out a calculation related to the random number, and get the answer in exchange for a virtual coin. Virtual currency can be exchanged for the currency of each country through some way. The stronger the computing power, the faster the chip can find this random answer. Theoretically, the more virtual coins can be proced per unit time. Because it's about random numbers, you can only get rewards if you happen to find the answer. It's possible that one chip will find the answer in the next second, or ten chips won't find the answer in a week. The more chips compute at the same time, the easier it is to find the answer, and the mining machine with built-in multi chips appears. And a number of mining machines to form a "mine" at the same time mining is to improve efficiency. In the mine pool, multiple "self-employed" join an organization to mine together. No matter who finds the answer and digs out the virtual coin, everyone gets the corresponding reward according to the calculation ability of contribution. This way can make the income of "self-employed" more stable
take a popular example:
I write a string of numbers on a piece of paper and give some hints. Whoever guesses correctly will be given a bonus (mining)
smart people can make more guesses (calculation ability)
some people pay money to invite many people to come back and guess together (mining)
some people call everyone together to guess, no matter who guesses, Distribute the bonus (mine pool) according to the proportion of guessing times of each person
the rest is too long, you can search by yourself...

3. Card formation: the first two years of virtual bitcoin suck up very often, which will shorten the life of the graphics card. After a certain period of time, it is called "digging". N card's second-hand card is hardly mine card (N card mining is not enough).
the graphics card of mining is full load and continuously running 24 hours a day
so the mine card is a second-hand card, but the second-hand card is not necessarily a second-hand card, that is, "mine Nan". A large number of long-term mining a cards flow into the second-hand market, and the value of bitcoin plummets. It is generated through a large number of calculations according to a specific algorithm
AMD's consumer level graphics card is very good for procing bitcoin

4. Bitcoin mining machine is specially used to earn bitcoin computer-like professional mining chip. It uses burn-in card type working power consumption. Compared with users using computer software to run specific calculation and communicate with remote server, the corresponding bitcoin can obtain bitcoin. The price of bitcoin mining machine is two or three thousand yuan and 200000 yuan. 20112013 high configuration bitcoin mining machine is 10000 yuan, up 300000 yuan Dig 1 bitcoin today (2013) machine 100 can dig 3.5

5. Because some people start to lose money. The main reason for mining is the high price of coins. In addition, the service life of the graphics card is almost the same. Don't wait until the graphics card is damaged. So many people sell it out and buy it again after mining for about half a year. It may also be caused by the decline in the price of bitcoin, so don't buy a graphics card

6. Miners have bought all the high-end graphics cards
the sales volume of DIY market is actually very small. Most of the graphics cards are sold to brand machine, OEM assembly and miner
as soon as the demand of miners rises, the retail graphics card market will be out of stock.

7. To be honest, it's OK to play 1060 games, but it's not good to mine, and it's not enough to need a lot of 1060 games

8. How to break the inherent defect mode when opening a nutritious breakfast shop? This requires operators to improve their procts, methods and environment. The following winning skills can be used for reference< According to statistics, of the 21000 catering outlets in the city, there are only about 3000 outlets operating breakfast, with few truly reassuring and distinctive breakfast outlets. Since some low-end restaurants and street market stalls are the main force in providing breakfast in our city, we should give priority to the hygienic conditions and dining environment that consumers attach most importance to
therefore, if the economic capacity permits, the facilities should not be simple and crude, and should meet the food hygiene standards. Convenient, fast, healthy and high-quality breakfast is the most expected< Second, pay attention to the diversification of characteristics
according to the reporter's investigation and interview, there are few varieties and colors of breakfast in our city, so it is difficult for diners to choose according to their own taste. Almost all kinds of "juice, fruit, bean curd, steamed stuffed bun, porridge, fried cake" have remained unchanged for decades. Due to monotonous operation, lack of innovation and proper variety adjustment, it can not meet the public's requirements for diversified breakfast varieties and different tastes. Therefore, it is the most important task for operators to develop new breakfast varieties with health, nutrition and hygiene< Some famous traditional breakfast shops can be renovated in time, and the dining environment can be comprehensively transformed to absorb the operation mode of Western fast food. After the transformation, the shops have advanced facilities and will attract more customers with a new look. In addition, we should constantly innovate in business varieties and service opportunities. Only with standardized operation and management, comfortable environment, reasonable price and considerate service can we win the favor of the public< Fourthly, chain operation should give full play to its advantages.
it is very beneficial to actively introce advanced new business forms and promote chain operation of breakfast market for expanding the scale of breakfast market, improving the organization degree of breakfast market, recing proction costs, forming scale effect and improving the circulation speed of breakfast food. It can give full play to the advantages of chain operation in organization mode and management, widely use advanced proction equipment and technology, actively develop new varieties of modern breakfast, improve service level, and speed up the construction of modern breakfast supply system< Five, the use of modern network technology
conditional breakfast business enterprises should make full use of modern technology, through the efficient and smooth information network, release the information of variety, service price and service mode, and carry out the service of telephone ordering and home delivery to meet the personalized consumption demand
comments: To sum up the skills of operating breakfast shop mentioned above is a close-up of my friends' experience in opening breakfast shop for many years. I hope it will be helpful to you

9. Balance treasure is a value-added service created by Alipay on the third party payment platform for indivial users. The scale of yu'ebao has exceeded 250 billion yuan, with more than 49 million customers. Tianhong fund has become the largest fund management company in China. Through the balance of treasure, users can not only get income, but also can pay and transfer at any time, just as convenient as using Alipay balance.

10.

Yu'ebao is a kind of fund management service. Transfer to yu'ebao, that is, purchase the monetary fund and enjoy the income of the Monetary Fund

the monetary fund sales service will be supported by ant financial services online business bank, which will cooperate with a number of financial institutions to provide more financial options

monetary funds are mainly used to invest in bonds, bank deposits and other securities. Investors' purchase of money market funds does not mean that the funds are deposited in banks or deposit financial institutions as deposits. Fund companies do not guarantee that the funds will be profitable or the minimum return

the funds transferred to yu'ebao can not only obtain income, but also consume and pay at any time, which is very flexible and convenient

according to the announcement of Tianhong fund, the total daily subscription amount of Tianhong Yuebao money market fund's indivial trading account is adjusted to 20000 yuan (including active transfer in, balance automatic transfer in, wage transfer in and wish savings), and the total amount held in the indivial trading account is 100000 yuan. If it is judged that the transferred amount will exceed the amount when transferring in, It is recommended to modify the transfer in amount before attempting the operation