BN mining

1. The concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
mining machine is a tool for procing and mining bitcoin

2.

Bitcoin mining machine is a kind of computer used to earn bitcoin. This kind of computer generally has professional mining chips and works in the way of burning graphics card, which consumes a lot of power. It is one of the ways to get bitcoin that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

mining is actually a competition of performance and equipment, and a competition of computing power among miners. Miners with more computing power are more likely to dig bitcoin. With the increase of computing power in the whole network, it is more and more difficult to dig bits with traditional devices (CPU, GPU). People have developed chips specially used for mining. Chip is the core part of mining machine. The process of chip operation will proce a lot of heat, in order to cool down, bitcoin miner is generally equipped with heat sink and fan

< H2 > extended materials:

bitcoin is a kind of virtual currency. Bitcoin mining system is the process of carrying out mathematical operation for bitcoin network through computer hardware. Miners who provide services can get a reward, because the network reward is calculated according to the tasks completed by miners, so the competition for mining is very fierce

bitcoin mining started with low-cost hardware such as CPU or GPU, but with the popularity of bitcoin, the mining process has changed greatly. Nowadays, the mining activities are transferred to the field programmable gate array, and the hash speed can be achieved through optimization. The mining efficiency of this mode is very high

4. With a simple tour of the script bar, QQ fantasy zone, mining script, unlimited open, I wrote, is free

5. There are not many shortcut keys to star, so search on the Internet.
as for the beginning of protoss, there are mainly two kinds of computers,
one: 7 farmers crystal reconstruction barracks, 9 farmers double barracks, 13 infantry (resources dispatch). If you want to prevent it, you have to fight hard, so when I fight, 9 farmers build 3 barracks to fight it, 50 people open base, resources fight resources< No matter what, it usually takes about 20 minutes to open the aircraft carrier, so the computer is the weakest in the initial stage (it can be judged by whether the other party attacks within 10 minutes), and the sea of people (15 dragon soldiers) will kill one by one, leaving no survivors. If we unfortunately fight against it for a long time, it will be quite disadvantageous for us. However, there are still weaknesses to be found. In the final analysis, as long as we have an advantage in terms of population, we can slow down the economy in the medium term and still employ a large number of people, but we should remember to explore its sub base in time. A decisive victory or defeat, try not to let it have breathing time.

6.

The abbreviation of Australia is AUS

the Commonwealth of Australia is referred to as "Australia". With an area of 7692024 square kilometers and surrounded by the sea, it is the only country in the world with territory covering an entire continent, so it is also called "Australia". Australia, with its unique flora, fauna and natural landscape, is a multicultural immigrant country

the word Australia, originally meaning "the continent of the South", is derived from the Latin terraaustralis. When Europeans discovered this continent in the 17th century, they mistook it for a piece of land leading to the south pole, so they named it "Australia"

Australia is a highly developed capitalist country with Canberra as its capital. As the most developed country in the southern hemisphere, the 12th largest economy in the world and the fourth largest exporter of agricultural procts in the world, it is also the country with the largest export volume of various minerals in the world, so it is called "the country sitting on the harvester"

extended data:

about 70% of the territory of Australia belongs to arid or semi-arid areas, and most of the central region is not suitable for human habitation. There are 11 large deserts in Australia, which account for about 20% of the total area of the continent. Australia is the flattest and driest continent in the world. Lake Eyre in the middle is the lowest point in Australia, with the lake level 16 meters below sea level. Only 260000 square kilometers of land can be used for animal husbandry and farming, mainly distributed in the southeast coastal areas

Australia is a highly developed capitalist country. In 2013, the gross domestic proct (GDP) ranked 12th in the world, with a per capita GDP of US $67742, ranking fifth in the world, ranking first among countries with a population of more than 20 million, far higher than other major English speaking countries such as the United States and the United Kingdom. Australia is well-developed in agriculture and animal husbandry and rich in natural resources. It is known as "a country riding on the back of sheep", "a country sitting on a harvester" and "a country holding ears of wheat"

for a long time, Australia has earned a lot of income by exporting agricultural procts and mineral resources. It is rich in sheep, cattle, wheat and sucrose, and is also an important procer and exporter of mineral resources in the world. Australian resources are the envy of many countries. There is even a phrase in English that specifically describes Australia as "the lucky country"

it means that Australia's climate, history and lifestyle are relatively lucky. People do not need to work too hard. As long as cattle and sheep are allowed to eat grass and mine on the ground, they can enjoy a high standard of living, and they have not been disturbed by the two world wars. Agriculture, animal husbandry and mining are traditional instries in Australia

7. Preparation:
basketball
gearshift
a transformation that can increase attack speed
(1) speed tutorial
method: go to the Seven Star hall grandfather's to sell a basketball and build a house (to the Snow Village). Then change to be able to attack faster and start to change speed. Set the speed to the slowest and dig (2) critical point course
this is the most important part of digging!!! Everybody looks good
first of all, each mining map will be divided into six areas (so far, there are five areas in the mining map and three areas in Xuehua village in yecaizhong, a total of eight maps, which can be mined by this method ^ ^ ^ ^). This explanation uses the second area of Xuehua village as an example, and this method can be used in the other seven maps ^ ^
specific operation process:
1 First, dig the ground at any point in the upper left corner of the whole picture
2. After digging, use the direction key on the keyboard to move one space to the right, and then dig the ground. At this time, the information prompt "this area has been used, please select other areas" will appear
3. Continue to repeat the behavior mentioned in the second step: "use the direction key on the keyboard to move one space to the right, and then dig the ground, At this time, the message prompt "this area has been used, please select another area" will appear.
4. Repeat the steps until the message prompt "this area has been used, please select another area" no longer appears. This point is any point in B1... BX shown in Figure 1 (we call it BN for short)
5. At this time, use the keyboard to move one space to the left, which is a point in A1... Ax symmetrical to any point in B1... BX shown in Figure 1 (we call it an for short)
6. The way to move the keyboard back and forth between an and BN is what we call the two-point method ^ ^
if you have not understood the text explanation, please see the GIF animation tutorial below, I think you can understand the content of the text more vividly^^

8. Ha ha, the so-called undead race is a race that will not die, and a race that can be reborn even after death. But this is a joke. If you are an undead player, you should first understand the undead. First of all, we should know that his mortal enemy, the holy light of the human Paladin, can do undead damage. Then there is the understanding of some magic about immortality, hero's, magic unit's
the hero of the undead, the death knight, is the first choice, unless it is a civil war
lich, bone chilling ice is the best magic to assist the death knight
if you get to Sanben, the puncturing of the Crypt Lord will complete the "three steps of death" of immortality. Frost Nova → puncture → death twining! Second hero, great
in addition, the fear demon can also play properly, but it needs the cooperation of the earth, ghost and hate to play to the extreme
the others are the cooperation between some arms, such as heaven and earth; Having spider flow; It is destroyed by ghosts; There are spiders destroyed; More violent ice dragons. You know, in the later stage, the undead is really the undead.
detailed explanation of spider flow
as long as you are UD players, you must have heard of spider flow. This is a kind of tactics with a long history and widely spread. It is loved by many senior players and UD experts, and top UD players like gostop give full play to the advantages of spider flow. And many birds, just started, some friends may say to them, learn UD to start from learning spider flow. Spider flow seems simple and easy to learn, because the arms are relatively single and easy to operate. In fact, it is not. The essence of spider flow is spider dance. Spider dance and exploding spider are two different concepts. The so-called spider flow used by birds is actually simply exploding spiders. For the basis of spider flow, I wrote this post. Birds can take a look at it and try to practice it. I hope you can point out the wrong places< (1) what is spider flow
it is generally believed that the so-called spider flow is a kind of undead tactics with crypt demons (commonly known as spiders) as the main fighting force. According to the hero's choice, it can be divided into DK spider stream, Xiaoqiang spider stream, Lich spider stream, neutral hero spider stream and so on; According to the supplement of later arms, it can be divided into hate spider flow, destroy spider flow, Banshee spider flow, skeleton spider flow and even the gorgeous ice dragon spider flow< (2) the characteristics of spider flow<

first of all, let's take a look at the ability of spiders:
training cost - 215 gold, 40 wood 3 population
attack type - puncture
attack mode - long-range to ground
ground attack - average 28.5 (39)
attack interval - 2
range - 550
armor type - medium armor 0 (6)
movement speed - medium (270)
Life - 550
life recovery - day time Wasteland
training place - crypt
training time - 30 seconds
daytime vision - 140
night vision - 80
demand - cemetery
unit level - 3

generally, spider flow has the following advantages:

1. Long range puncture attack. It means that when you can get the opponent's melee troops, he can't get you. In the early stage of the game, that is, before the upgrade of the second edition is completed, spiders have the farthest range of all primary arms (550), NE archers have 500, rockets have 400, and headhunters have 450. Spider's gossamer attack is very concive to fight and run. Even if you turn around and run away, the spider's silk that has been ejected will still follow the opponent for a long distance. In this way, in the early stage of chasing and killing the red blood enemy, it will not rush into the enemy's array, so as to avoid unnecessary casualties< 2. Automatic trapping by air force. It's a very practical skill. It has no magic cost and can be automatically cast. It's always been a nightmare for many kinds of air forces. Some air forces can still attack after being dragged to the ground, while others can't

3. High attack power. You can find out for yourself whether the spider's attack power is the highest among all the primary arms. The primary arms, that is, the arms that can be built before 2 books, are not included in the frenzy headhunter. Its frenzy can only be upgraded after 2 books

4. The single spider has the ability of penetrating the earth and stealthily returning blood at the same time. This skill can also be used for reconnaissance< At the same time, spider flow has the following disadvantages:

1. Slow start. It's not an ordinary slow start, it's extremely slow. Once you meet some opponents who rush into your house to hunt farmers even if they don't want to clear the green creep at the door, the spider stream will be very passive

2. High cost and large consumption of wood. The spider, which has the highest attack power among the primary arms, costs the most among all the primary arms, 215 gold, 40 wood and 3 population. So spider flow requires three puppies to pick wood, and two puppies are not enough. It's just that the two books will be very nervous when they build buildings and upgrade their skills. If they are determined to fight ice dragon spider flow, they will need four puppies to pick wood in the later stage. Of course, on the map with a goblin laboratory, buying a logging machine is more effective than buying more dogs

3. That's why many high-level players who have left the rookie stage still say that they can't use spider flow well. As for the specific content, I will talk about it below< (3) the tactical process of spider flow< First, the beginning of spider flow

the sign of spider flow's start is that the cemetery is put down very early, so if you detect that the altar is late and the cemetery is early in your opponent's home in the early days, then the opponent will most likely use spider flow's method. The usual construction sequence of spider stream is as follows: base trains one acolyte, three acolytes collect gold, ghouls cut wood, select one acolyte, and build crypts and cemeteries successively. After the first acolyte completes the training, immediately start training the second acolyte, and there is no need to stop in the middle. About 2 seconds after the second acolyte completes the training, there is 150 gold, and the number of wood should be enough, If you don't have enough gold, it's because you're too slow. You need to pay attention to the fact that the cemetery should be built close to the trees, and the first one should be built near the periphery as far as possible. This is because spiders flow slowly and are very passive when they are harassed. After the completion of the construction, the tower should be upgraded to an ice tower, although it costs money to upgrade, However, if you are stingy on this small amount of money, you may have to repent later - if you can survive later. Once the crypt is built, train a ghoul immediately. Usually, according to the above construction sequence, when the crypt is built, there will be at least 90-100 gold. If it doesn't arrive, your hand is too slow... As soon as resources permit, put down the altar, the second tower and the store. At the beginning, two ghouls can pick wood. At the end of the ghouls training, the graveyard is basically built and spiders are trained. Generally, when a hero walks out of the altar, he can train two spiders, and then the hero can take two spiders out to MF. The beginning is finished. After that, the family upgrade level 2 main base, fill a hearsay tower, the best can also fill a dog logging

according to the difference between the first hero and the main hero, there are also small differences in the beginning of various spider streams:

1, DK spider stream

as mentioned earlier, spider flow starts very slowly. In most cases, the first hero of spider flow is DK, which is mainly e to the high cost of spiders (unlike Hu infantry, who die ring the transition period). In the early stage, UD can't afford to die of spiders, so it needs DK winding. In the middle and late stage, e to the need to use the method of playing and running, it requires spiders to have higher movement speed and also rely on the aura of DK. DK needs to buy a magic wand before going out. Don't be stingy with the money. Otherwise, you will really regret that UD can't afford spiders at the initial stage. All the magic of DK needs to be used to replenish blood for spiders. DK's magic is limited, and UD doesn't have any measures to replenish magic at the initial stage. If there is no skeleton, neutral creatures will undoubtedly attack spiders or DK. DK can replenish blood for spiders, No one can replenish blood for DK, so it is necessary to buy a magic wand for DK

2

the spider flow starts very slowly, so the initial strength is relatively weak. Once you meet an opponent who is very aggressive in the initial stage, or if both sides are close, it is likely to be suppressed without waiting for the formation. The Crypt Lord's ability of summoning Carrion Beetle can effectively make up for the lack of strength in the initial stage, with 5 beetles and 2 spiders, A number of skeletons and a meat shield type Xiaoqiang (maybe it should be called Daqiang...) were considered to be a fairly good army in the early stage. However, the Crypt Lord moves slowly, and in case of a dead spider chasing you at the initial stage, you can only watch the spider being killed and have nothing to do. Unlike DK, it can replenish blood, thus making the opponent's attack on the spider ineffective and wasting the opponent's attack time< 3. Lich spider flow<

a very rare spider stream with Lich as the first hero is usually seen in the case of clan war or non clan war. People who use this kind of fighting method are either experts with strange ideas, rookies who can't play, or crazy enthusiasts who have some paranoid love for Lich, such as me. Although Lich had little blood at the beginning, it was not easy to be surrounded and killed because it was a long-range hero. According to the different allocation of Lich upgrade points, it can be divided into two branches. The first is to upgrade Nova and Ice Armor. The spider stream of middle armor is afraid of melee arms. If ice armor is set to be automatically cast, it will be cast on the target being attacked. In theory, all melee arms attacking spiders will be decelerated, and the effect can refer to the slow effect of human witch; The second is to upgrade Nova and dark sacrifice. Usually, Lich in this upgrade mode will buy a skeleton stick at the initial stage, and eat the skeleton if there is no demon. If the skeleton has been summoned for a long time, it's better to eat the mending demon than wait for it to fall apart. Although Lich has no support for spider's health, it can guarantee that many more novas can be released by constantly eating the skeleton, thus greatly improving MF speed, When they are pursued, they can also use deceleration to escape calmly. When the three heroes have a skeleton stick, Lich can basically eat as soon as they want. An infinite devil's Lich is extremely terrible< 4. Neutral hero spider flow

many first-time heroes are favored by players because of their Summoning Skills, which can make up for the shortage of initial troops, such as Orc prophet, Hu mage, etc. with the increase of pubs in 1.17, many races appear the first-time neutral hero's play, especially the king of beasts and the fire devil. However, for the undead, because the undead players are used to using DK to replenish their own heroes' blood, they often choose to start their own heroes. As a matter of fact, there are as many kinds of play as there are heroes, and there are two undead neutral heroes in the tavern: dark ranger and abyss Lord.

9. I have the same feeling with the landlord
although I only play dota now, I don't have good teammates after playing 9, If I watch too many videos, I'll be bored. I'm really bored.

watching dota videos, I can't find the passion, the moon, the king of beasts, the consciousness, the operation show, the blood gushing, the roaring, the clapping of the case, when I watched the mining in those years.

Mining really needs hard practice, micro operation, and most players But it's hard to play well. After all, it's a team work.

I'm looking forward to war4 as well as the landlord. I can't get back the passion of the past.

I still remember when I first saw someone playing dota in the Internet bar. I despised the fact that the people in the Bureau didn't operate to mine, they had to look for it Some song brain damage RPG ah, now I only play DOTA, say a lot of professional players also turn