Ethereum's total capacity is unlimited
warm tips: the above explanations are for reference only, without any suggestions. There are risks in entering the market, so investment should be cautious. Before making any investment, you should make sure that you fully understand the nature of the investment and the risks involved in the proct. After a detailed understanding and careful evaluation of the proct, you can judge whether to participate in the transaction
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a brief history of etheric Classics (etc)
etheric classics began with an unfortunate event
in May 2016, the decentralized autonomous organization (DAO) held a token sale with the goal of establishing a blockchain based venture capital to fund future decentralized applications (dapps) in the Ethereum ecosystem
basically, Dao is a complex smart contract that operates in a decentralized way - computer code that automatically performs tasks between multiple parties when conditions are met
despite its ambitious goals and successful token sales, Dao's code has a major vulnerability that allows attackers to steal eth from decentralized organizations
the attacker took advantage of this vulnerability in June 2016, triggering the infamous Dao hacking event, and maliciously stole eth worth about US $50 million
there is no doubt that Dao hacking has shocked Ethereum community and made eth price drop from $20 to $13
after the Dao hacking, the Ethereum community has to choose from three options
< UL >do nothing and try to bear the consequences of the attack; Or
start soft bifurcation to recover funds; Or
deploy a hard fork to recover the lost eth
both soft and hard bifurcations are significant network upgrades. However, soft fork allows users who are not upgraded to communicate with upgraded users, while hard fork is not backward compatible with previous versions
as developers realize that deploying soft forks will expose the network to distributed denial of service (DDoS) attacks, Ethereum community decides to initiate hard forks to recover the funds lost in Dao hacking attacks
although this scheme is supported by most people, a small number of people in Ethereum community oppose it. They think that "code is the law" and blockchain network should be unchangeable
the failure of both sides to reach an agreement on the solution eventually led to the fragmentation of Ethereum blockchain
those who tried to recover the lost eth chose the hard fork and opened the Ethereum (ETH) blockchain as we know it today, while another group stayed on the original Ethereum classic (etc) chain
what problems does ethereal classic solve
Ethernet classic (etc) is a blockchain platform that allows developers to deploy smart contracts and dapps
although this function is the same as Ethereum (ETH), etc blockchain has two main differences
first of all, Ethereum classic community opposes tampering with distributed ledger and supports the view that "blockchain network cannot and should not be modified"
secondly, although there is no rigid upper limit on the total supply of eth, it is allowed to create 230 million etc at most by adopting the monetary policy of constant supply
as a bonus item, ethereal classic launched Atlantis hard bifurcation last year to increase the interaction with Ethereum and improve the privacy protection of transactions through ZK snarks
the trading platforms recommended by etc
hot money, okex, AAX, etc
Ethereum is the next generation of cryptography ledger. It intends to support many advanced functions, including user issuing currency, intelligent protocol, decentralized transaction and what we think is the first fully decentralized autonomous organization (Daos) or decentralized autonomous company (DACS) application
Ethereum does not specifically support every single type of function as a feature. On the contrary, Ethereum includes a built-in Turing complete scripting language, which allows you to write code for the feature you want to implement through a mechanism called "contract". A contract is like an automatic agent. Every time a transaction is received, the contract will run a specific code, which can modify the data storage inside the contract or send the transaction. Advanced contracts can even modify their own code
Ethereum was launched on November 1, 2015, and launched on August 22, 2016 on bitcoin trading platform, a well-known domestic trading platform; 30-¥ About 60, current: ¥ 1259.97, the rise is amazing
according to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by the monetary authority, does not have legal compensation and mandatory monetary attributes, is not a real currency, does not have the same legal status as currency, cannot and should not be used as currency in the market, and citizens' investment and transaction of virtual currency are not protected by law
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1. Q coin
Q coin, referred to as QB, also known as QQ coin, Tencent Q coin, etc. Usually its exchange rate is 1q currency = 1 RMB, with Tencent paipai net transactions are generally 10% off
QB is a virtual currency launched by Tencent, which can be used to pay for QQ bank number, QQ member service and other services. Tencent q-coin, through the purchase of QQ card, telephone recharge, bank card recharge, network recharge, mobile phone recharge card, one card recharge card and other ways to obtain
The face value of QQ card is 10 yuan, 15 yuan, 30 yuan, 60 yuan, 100 yuan and 200 yuan respectivelythere is another kind of electronic cryptocurrency, qqcoin, which is not related to each other
2. Litecoin
litecoin, abbreviated as LTC, currency symbol: Ł; 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
3, infinite coin
infinite coin (hereinafter referred to as 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. The positioning of unlimited money is to serve the daily life of small transaction payment
one transaction of infinite coin needs three confirmations, each confirmation takes three 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
infinite coin was released on June 5, 2013. Based on scrypt POW algorithm. A block is generated in 30 seconds. In the initial block, there are 524288 infinite coins in each block. After that, for every 86400 blocks generated, the number of coins in the block is halved, with a total of 90.6 billion. The difficulty of mining is adjusted every hour
Quark coin is not the currency in real life, it exists safely in the computer of global networkquark network is protected by six most advanced encryption algorithms to ensure that it can become a digital ledger. The whole network uses each of the six functions to generate a proof of work, and the coin maker must "verify" these transactions to ensure that each coin increase is real and effective
only regular computer can participate in ensuring that it can maintain a highly secure peer-to-peer network, which makes it more decentralized
quark coins can only be g up through the CPU of regular computers. In the first 36 weeks, a total of 247605120 quark coins will be g out. Since March 30, 2014, the annual quark coins set at 1050000 can enter the market through "digging", and the block reward will never be less than one, which is currently two
Zetacoin is an open-source digital currency based on SHA-256 algorithm. The initial coin mining is 160 million coins, and the subsequent annual inflation is a better incentive, To keep the hash of the network is not pure transaction cost The total number ofzetacoin is 160 million, 1000 zets per block and half of 80640 zets per block
1, 4, 8, 17, 28, 42, 85, 101, 103, 113, 301 307 bus line is temporarily extended to the urban area of the Strait Convention and Exhibition Center and the bus line to the Convention and Exhibition Center
(1) No.1 Road (Ximen huting), main stops:
Ximen, Xihu, Gulou, Nanjie (Dayang department store), Nanmen (Fuzhou children's Hospital), chating (First Affiliated Hospital), Cultural Palace (Dongfang department store), Taijiang, Taijiang pedestrian Street, Qiaonan (Fuzhou second hospital), Huida square, Sansan street, Sansan street new village, Sansheng instry, huting Fuzhou Strait International Convention and Exhibition Center West Station< (2) No.4 Road (west gate of Zuohai Park Fengquan environmental protection group), main stops:
west gate of Zuohai Park, general hospital, Wanshang club, liming, high school affiliated to Municipal Ecation College, Vientiane City, Baolong city square, Huaqiao middle school, NO.4 middle school, Normal University, shangsanlu, Sansan street, Sansheng instry, huting, Houban, bus overhaul plant, Fengquan environmental protection group Fuzhou Strait International Convention and Exhibition Center East Station< (3) route 8 (Software Park huting Fuzhou Strait International Convention and Exhibition Center), main stops:
Software Park, software park gate, provincial military region, Tongpan, Zuohai Park, sanjiaojing, Pingshan, Department of Health (provincial hospital), Gulou, South Street (Dayang department store), shan intersection, Yushan (Union Hospital), zhuangyuanjing, bus station, South Park Xiangyuantou, Changle Road, Lianpan, Guangming Bridge, longfu electromechanical trading market, Huawei passenger station, Sansan street, Sansheng instry, huting, Fuzhou Strait International Convention and Exhibition Center East Station, etc< (4) No.17 Road (residential theme park - huting), main stops:
residential theme park, Fengdan egret City, Xindian town government, Provincial Sports Center, No.2 Power Construction Company, Doumen, Hucheng, Yangxia new village, Dongmen, Fuxin intersection, Wangzhuang, Qiaobei, Qiaonan (Fuzhou second hospital), Huida square, Sansan street, Sansan street new village, Sansheng instry, huting Fuzhou Strait International Convention and Exhibition Center West Station
(5) No.28 (Kangcheng community huting), main stops:
Kangcheng community, Xindian, Fucun, Qinting viact, Xiyuan, railway station, minyun north bus station, railway hospital, Erhua, wanshili garden, Fuxin East Road, Jinhui new village, shuangban, Guangming Bridge, longfu electromechanical Trading market, Gaohu village, huting Fuzhou Strait International Convention and Exhibition Center West Station
(6) No.42 (Jinshan Jinju Station - huting), main stops:
Jinshan Jinju station, Jinshan phase IV, Binzhou Road North, Jinxiang intersection, Jinshan bus terminus, Rongcheng square, Jianxin, hengjiang, Gangtou, Ban, Shang (forest procts market), Normal University, shangsanlu intersection, Sansan street, Sansheng instry, huting Fuzhou Strait International Convention and Exhibition Center West Station
(7) No.85 Road (agriculture and Forestry University (apitherapy hospital) - huting), main stops:
agriculture and Forestry University (apitherapy hospital), provincial instrial school, provincial building materials school, guocuoli, MaRong new village (nanjiangbin Park), Jianxin, hengjiang, Gangtou, Ban, Shang (forest procts market), Cangqian, Qiaonan (Fuzhou second hospital), Huida square, SANFA street Sansanjie Xincun, Sansheng instry, huting, Fuzhou Strait International Convention and Exhibition Center West Station, etc
(8) 101 Road (Meiting army huting), main stops:
Meiting army, Meiting, Baofu, Meifeng Road, sanjiaojing, Pingshan, Gulou, South Street (Dayang department store), Yushan (Union Hospital), bus station (instry and Trade Center), South Park, Qiaobei, Qiaonan (Fuzhou second hospital), Huida square, Sansan street, Sansan street new village, Sansheng instry Baihuting, Fuzhou Strait International Convention and Exhibition Center West Station, etc
(9) No.103 (bus Rende station huting), main stops:
bus Rende station, Wuyi Square, Gutian Road, Ziyang, Daming City, shuangban, Guangming Bridge, longfu electromechanical trading market, Gaohu village, huting, Fuzhou Strait International Convention and Exhibition Center West Station, etc
(10) No.113 (liangcuo road - huting), main stops:
liangcuo Road, Hongshan railway station, Hongshan Bridge, Longfeng new village, Fenghuang lake, Fuda east gate, Xichen temple, Minjiang University, Baolong city square, Pudong, Fusi middle school, Normal University, shangsankou, Sancha Street, Sansheng instry, huting, Fuzhou Strait International Convention and Exhibition Center West Station, etc
(11) No.136 (bus Rende Station - Fuzhou Strait International Convention and Exhibition Center West Station), main stops:
bus Rende station, yangtoukou, provincial people's Hospital, Cultural Palace (Dongfang department store Qunsheng store), Zhongting street, Taijiang cinema, Taijiang pedestrian street, paiwei, Yafeng, provincial transportation technology school, Aofeng bridge, Wanda Plaza of Financial Street, Yuchi, Linpu Road, etc Fuzhou Strait International Convention and Exhibition Center (Puxia), Fuzhou Strait International Convention and Exhibition Center West Station, etc
(12) 301 Road (west gate of Zuohai Park huting), main stops:
west gate of Zuohai Park, general hospital, Yangnan intersection, Gaofeng bridge, real estate market, shuangpaoqiao, Dongjiekou, provincial hospital, mengmengying, Longhua overpass, Zhengda square, zhuangyuanjing, bus station, South Park, Yanta, Qiaobei, Qiaonan, Cangshan pedestrian street, Huawei passenger station Gaishan town government village, Zexu square, huting, Fuzhou Strait International Convention and Exhibition Center East Station, etc
(13) 307 Road (Fuzhou Strait International Convention and Exhibition Center East Station Fuda East Gate), main stops:
Fuzhou Strait International Convention and Exhibition Center East Station, Fuzhou Strait International Convention and Exhibition Center (Puxia), longzhouhe, cangshanpuxia, Jiangbiancun, guozhou, mein, Changpu, fanchuanpu church, Qiaonan, shangsanlukou, chengputou, Fusizhong, nanchanshan Overseas Chinese middle school (Hongqi Village), Pudong, Baimahe, Douchi, Wushan West Road, Xichen temple, Fuda east gate, etc< (14) 501 Road (Fuzhou Strait International Convention and Exhibition Center West Station - Finance College), main stops:
Fuzhou Strait International Convention and Exhibition Center West Station, huluzhen, bus overhaul plant, Houban, Zexu square, shangsankou, Fuzhou technical school, Cangshan Town, Provincial Transportation College, Fujian Police College, Shoushan, finance college, etc
there are various public buildings and cultural and entertainment facilities around the exhibition center. The surrounding road network is developed. It is adjacent to Minjiang River in the north and Fuzhou South Railway Station in the south. The east end of nanjiangbin Avenue passes through the island. Gushan bridge and Kuiqi bridge cross the Minjiang River in the upstream and downstream of the exhibition island. Pann road and Linpu Road, together with Fuxia Road and expressway connecting line, constitute the traffic network extending in all directions of the exhibition island.
how many years can the ether coin be g
how many Ethernet coins can be proced each year? At present, five new ether coins are generated for each new block. If you dig out a block every 14 seconds, it will take 31.5 million seconds (365 x 24 x 60 x 60) a year, which means that 2.25 million blocks are g out every year
every miner has considered how long the ether coin can be g, whether I can't dig the ether coin after I buy the miner, or I can't dig the ether coin after I invest in the miner. I can tell you clearly that the ether coin can't be g up, and the official shows the quantity when it comes to the ether coin, but don't go, Ethernet currency is constantly bifurcating. Once the quantity is threatened, it will continue to bifurcate. The miners can continue to dig for new currencies from the bifurcations. For example, etc and ETF are examples. After the bifurcations, the ETH price will go up crazily. Therefore, miners need not worry about the quantity of Ethernet currency.
ETH2_ XFR is only used when 200 is used as the client. If 200 is only used as the server, you only need to call eth2_ CTRL