Mine pool company

2.

After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites

in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution

as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners

extended data:

handling charge:

bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)

because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction

at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress

however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain

in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer

3.

Mining is perhaps one of the most important components of the bitcoin ecosystem. Miners need to solve complex mathematical problems, so as to ensure the smooth implementation of the transaction. These problems are so complex that they are difficult to solve even for extremely powerful computers. Computers need work and luck to solve these mathematical problems, just as miners dig underground. The chance of solving this problem correctly is about one in 13 trillion

bitcoin mining has two purposes. Firstly, by solving mathematical problems, bitcoin miners can verify the transaction information, so as to ensure the security and reliability of bitcoin payment network. Miners are the people who ensure that transactions are accurate and that there is no "double payment."

Secondly, when the computer solves these complex mathematical problems on the bitcoin network, the system will generate new bitcoin, which is similar to the process of mining gold from the ground. The reward is called "block reward", and after the event called "halving", its amount will be periodically halved. The newly discovered concept of bitcoin is an important part of bitcoin protocol. The bitcoin obtained by the miners is brand new and has never been in circulation before

since miners will eventually sell the bitcoin, it is also an important source of supply and liquidity. As chainalysis reports, many digital currency exchanges rely on miners to receive bitcoin and increase their liquidity. Typically, exchanges get about 88% of bitcoin from other exchanges, and bitcoin miners are the largest source of the remaining percentage. As you can imagine, there is fierce competition between exchanges to receive bitcoin directly from miners

further enlarge the map, most of the mining activities are only carried out in four provinces, the first two provinces are Xinjiang and Sichuan, accounting for nearly half of all bitcoin mining in China. Electricity prices are cheap and the weather is cold in these areas. This helps to keep mining profits and equipment cool ring the 24 / 7 operation and maintenance period of bitcoin mining

but this is nothing new for digital currency issuance. For many years, China has been a major market for bitcoin miners e to its cheap electricity and abundant resources. Bitmain, f2pool and Canaan are all located in China

whether this is a negative or positive message depends on your point of view. But for decentralized, distributed, unlicensed networks, geographic regions across multiple entities are more healthy for the entire ecosystem

4. yes , we have. Recommended ore pool for coin printing: https://www.poolin.com , the founder of btc.com, once founded btc.com, the world's first bitcoin mine

5. It used to use fish pond, but now it uses Duomi cloud pond. Its income is relatively high and stable. It is mainly supported by several large mines and a powerful company. It is not worried about cashing

6. Zhejiang Leiting blockchain Technology Co., Ltd. was established in early 2018, and its team is IPFs professional researchers, dedicated to the promotion of IPFs

and mining machinery research and development, distributed storage application development and mine integration construction. At present, it has participated in the construction of five IPFs mines at home and abroad, and has a number of 100000 megabytes of fixed public IP backbone networks. In the future, it will spread IPFs nodes all over the world. It is the leader in the promotion and mining of IPFs in the world, and the builder of IPFs Explorer alliance< Location of Ningbo mine: it is located in the financial core circle of the eastern new town next to Ningbo municipal government, a sub provincial city with independent urban planning in Zhejiang Province.
the mine is divided into six phases, with a total area of 500 square meters. Each phase is equipped with more than 10bp storage capacity and 2400 IPFs equity nodes. The total capacity is 14400 IPFs equity nodes. Mine technical support: Tongji blockchain laboratory IPFs team point-to-point technology IPFs team
single node hardware configuration: customized enterprise server sharing 16 core 32g DDR3, 24 disk chassis + 1200W power supply, Yingyeda b600 motherboard + Intel CPU (e5-2450l * 2 16 core 32 thread) + al heat sink + 128G memory, Dell / Seagate 6tb SAS hard disk al Gigabit network port adopts 10 Gigabit dedicated optical fiber for Telecom in each phase, and the uplink and downlink are equivalent to 10 Gigabit dedicated optical fiber. The computer room is built according to IDC five-star standard, with electrostatic floor, totem cabinet, heptafluoropropane fire extinguishing system, three-way power supply + UPS power supply + 7 * 24 monitoring system + all-weather administrator on ty
dig before the main network goes online: Based on the digital currency of IPFs storage projects, users have corresponding income at this stage, but the rental fee and operation and maintenance hosting fee are exempted
according to the official launch time of the main network test version (Q4, 2018) and the official launch time of the main network (end of Q1 & Q2, 2019), and according to the comprehensive configuration and the best technical optimization of the thunder mine nodes, IPFs proces about 2-3 filecoins in a single node, and the price of a single filecoin is about RMB 50 in the current futures exchange, with a daily income of RMB 100-200, The annual income of single filecoin is about 50000 yuan. Income in other currencies is not included
according to the application and market heat of IPFs, its reasonable currency price should be RMB 1000-2000, with great potential for later appreciation
in the fourth quarter of 2018, Zhejiang thunder blockchain technology will lay out IPFs mines in other first tier cities in China: Hangzhou, Shanghai, Beijing and Shenzhen, and will lay out overseas mine nodes in 2019.

7. Electronic procts are one of the commodities with serious price drop. Technology is improving, and performance is improving step by step. Although Intel is called "toothpaste factory" with a smile, it can't stop the progress of processor. The same is true for graphics cards. And the progress of the graphics card is greater than that of the processor. The notebook loaded with 3060 graphics card can be regarded as a high configuration, and the price is naturally not low. The price drop is inevitable. So buy a computer can't catch up, in their ability range, enough for their own use.

8.

The ore distribution of yuanshenxueshan is shown in the figure below:

xingyinkuang is refreshed once every two days, except for a few special points, the others are open-pit mines

1. The function of xingyin ore is to make frozen earth heart, dragon back spear and xingyin Xueshang weapons, as well as materials and heating supplies for upgrading weapons

2. Players can collect star silver ore in the newly opened snow mountain area

extended data:

it's very difficult to explore the snow mountain, because entering the snow mountain will release a cold buff, reaching a certain degree will continue to lose blood. Moreover, on the way of exploration, the fire attribute role is often needed to complete the decryption, so it is recommended to explore the snow mountain with the fire attribute role

if you encounter an object similar to ice sword, you can only break the red stone first