World recognized name of virtual currency
network virtual currency can be roughly divided into
the first category is familiar game currency. In the era of stand-alone games, the protagonist accumulates money by knocking down the enemy, entering the gambling house to win money, and using these to buy Herbs and equipment, but it can only be used in his own game console. At that time, there was no "market" between players. Since the establishment of Internet portal and community, the realization of game networking, virtual currency has a "financial market", players can trade game currency
the second type is the special currency issued by the portal website or instant messaging service provider, which is used to purchase the services in the website. The most widely used is Tencent's q-coin, which can be used to purchase membership, QQ show and other value-added services
the third kind of virtual currency on the Internet, such as bitcoin (BTC), Wright currency (LTC), Fuyuan currency (FTC), etc. bitcoin is an electronic currency proced by open-source P2P software. Some people also translate bitcoin as "bitcoin", which is a kind of network virtual currency. It is mainly used for Internet financial investment, and it is also a new payment system. Fuyuan coin is an applied digital currency, similar to business points. Buy jewelry to get Fuyuan coin, which can be used to buy jewelry.
1. Bitcoin
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's ideas, open source software was designed and released, and the P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
2, Ethereum
Ethereum (ETH) is a kind of digital token of Ethereum, which is regarded as "bitcoin version 2.0". It adopts the blockchain technology "Ethereum", which is different from bitcoin. Developers need to pay for eth to support the operation of the application. Like other digital currencies, they can be traded on trading platforms
3. Litecoin
litecoin It is a kind of network currency based on "peer-to-peer" technology. It is also an open source software project under MIT / X11 license. It can help users make instant payments to anyone in the world
lightcoin is inspired by bitcoin (BTC) and has the same implementation principle in technology. The creation and transfer of lightcoin is based on an open source encryption protocol and is not managed by any central organization
Dogcoin, which is called dogcoin / dogcoin by some people, was born on December 8, 2013. Based on the crypt algorithm, dogcoin is the second largest virtual currency in the world after bitcoin in terms of the number of usersdigital currency is a global common currency initiated by non-governmental organizations. It does not belong to a certain country, but belongs to all mankind. It has the advantages of fast global transfer. For example, it can remit money from China to the United States in a few seconds, and the cost is low, and the total amount will not be increased at will like legal money, so the total amount is relatively stable
Yuanbao coin is a virtual digital currency similar to bitcoin. The founder of yuanbaocoin is a group of bitcoin enthusiasts and the earliest supporters. However, after seeing the problem of bitcoin, he decided to do his best to develop an electronic currency suitable for Chinese people with the latest technology Ppcoin was pre released by sunny king on August 11, 2012 and officially released on August 19, 2012. Ppcoin's biggest innovation is that its mining method combines POW workload proof and POS equity proof. POS mining method only needs ordinary computers and clients to process transactions and maintain network security, so as to achieve the purpose of energy saving and security Katecoin (KTC) is a virtual P2P digital currency that can be used all over the world. Point to point transmission means a decentralized payment systemin businesses that support Kat coin consumption, you can directly use Kat coin for consumption payment
8, quark money
based on six encryption algorithms (black, BMW, groestl, JH, keccak, skein), nine rounds of super secure hash operation of virtual money, three rounds of application of random hash function, quark money has unique technical specifications
9, infinity coin
infinity coin (IFC) is a new digital currency, which has more circulation advantages than bitcoin, and fills the short board of bitcoin in the field of commercial circulation and promoting commercial operation
one transaction of infinite coin needs three confirmations, each confirmation takes 30 seconds, and the transaction confirmation speed is very fast. Because bitcoin transaction needs 6 confirmations, which takes about 1 hour, and lightcoin transaction takes 15 minutes, infinite coin is used in daily common transactions, which is more practical
Common coin, English name popular coin, or POC, was born on March 7, 2014. The total POC is close to the world population (7.057 billion)POC is a super secure hash operation based on nine rounds of six encryption algorithms (Blake, BMW, groestl, JH, keccak, skein), which is suitable for CPU mining. It generates a block every 15 seconds, with a total of 7.057 billion (close to the world population)
extended data
virtual currency refers to non real currency. Well known virtual currency, such as network company's network currency, Tencent company's Q currency, Q point, Shanda company's voucher, Sina's Micro currency (used for micro games, Sina reading, etc.), chivalrous Yuanbao (used for chivalrous road game), silver pattern (used for bixue Qingtian game)
the popular digital currencies in 2013 are bitcoin, Leyte coin, infinite coin, quark coin, zeta coin, BBQ coin, pennies (Internet), invisible gold bar, red coin and prime currency. At present, hundreds of digital currencies are issued all over the world. Popular in the circle & quot; The legend of "bitcoin, Wright silver, infinite copper, pennies aluminum"
29 Sike is a galleon
a galleon is about... 10. A few pounds. I didn't hold it back. I suggest LZ go to the boutique post of Harbin bar to have a look. One is the Galleon and RMB exchange rate
1. From Harry Potter 1, we can know that a newspaper has five NATs, while a Chinese newspaper has five cents, so one NATs + one jiao
2. According to the currency exchange of magic world, 1 Sike = 29 NAT = 29 Jiao ≈ 3 yuan
1 galleon = 493 Jiao ≈ 50 yuan
3. A textbook is about 6 galleons = 300 yuan; Wand is 9 Garon = 450 yuan; A broom (Firebolt) = 40 gallon = 2000 yuan
let's see if the money you earn can survive in the magic world
1. Quidditch player: 300 galleons a month! Ministry of Magic: there are many departments in the Ministry of magic. I'll start with the most important one first; First, the Minister of magic, 400 galleons per month<
Minister of magic transportation, 200 galleons / month, (director of flyway Network Management Bureau, director of flybroom management and Control Bureau, and manager of door key office, 120 galleons / month each; Phantom manifesting instructor 140 galon / month.)
director of magic sports department, 150 galleons / month. The salaries of the head of the command of the British and Irish Quidditch League, the head of the gobbles club and the manager of the funny procts patent office are 80 colognes per month respectively
the director of the international cooperation in magic, 300 colognes per month. The head of the Department of international cooperation in magic is in charge of the international trade standards association, the International Office of magic law and the International Federation of magicians<
director of magical animal management and control department, 180 galleons / month, which is composed of beast, alien, ghost office, Goblin liaison office, pest advisory office and Troll security training department. The salary of each manager is 100 galleons / month
director of magic accident emergency handling department, 180 galleons / month, among which the leader of reversal incident time group, 90 galleons / month; Head of memory write off command, 80 galleons / month; Chairman of Muggle problem adjustment Committee, 80 galonggmonth
director of magic law enforcement department, 200 galonggmonth, director of prohibition of abuse of magic department, 50 galonggmonth, director of Aoluo command department, 120 galonggmonth (Aoluo is 140 galonggmonth, more than the minister ~) director of weisengamo management organization, 120 galonggmonth
director of mystery department, too mysterious, I don't know
all executive members of the Ministry of magic are paid 50 galleons per month<
3. The talisman of gulingge (other positions are held by goblins) is 100 galleons / month + traveling abroad every year
4. Press reporter, 80 galleons / month, depending on their performance + bonus.
1. The market of virtual currency is formed spontaneously and can be traded freely
2. The source code of virtual currency is open source
3. Virtual currency is proced by mining, and it is decentralized rather than platform self-proced currency. Centralized virtual currency will be excluded
none of these three points can be satisfied. It is said that Morgan has changed its name three times. The last name is BBT, which is a typical pyramid scheme. Bitcoin home, the mainstream media in the coin circle, has exposed it.
3. Economy refers to the general term of a country's national economy. It includes all the material proction departments and their activities in a country, and part of the non-material proction departments and their activities. We usually talk about the economic situation of different countries from the perspective of national economy (this definition makes a logical mistake, that is, the definition of cycle).