The first digital cryptocurrency in China

1.

Cryptocurrency is not a tangible currency that can be carried with you, but a digital asset that can be exchanged“ The "encryption" part comes from using encryption technology for security and authentication ring a transaction

when using cryptocurrency for exchange instead of legal tender, crypto owners do not have to rely on banks to facilitate transactions, and can successfully avoid the costs of using financial institutions

generally, cryptocurrency transactions are processed and completed through the blockchain network. The blockchain is designed to be decentralized, so each computer connected to the network must successfully confirm the transaction before it can process it. Ideally, this would create a more secure transaction for all involved. It can also cause you to wait for a while; One of the big complaints about bitcoin is how long it takes to complete the transaction

domestic cryptocurrencies include bitcoin, Ethernet, Leyte and e-dinarcoin

extended data:

bitcoin: the concept of bitcoin was first proposed by Nakamoto in 2009. It is a P2P form of digital currency. Bitcoin is generated through a large number of calculations according to specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, And the use of cryptography design to ensure the security of all aspects of money circulation

ether coin: ether coin (a digital token of Ethereum, regarded as "bitcoin version 2.0"), can be bought and sold on the trading platform

lightcoin: lightcoin is a kind of network currency based on "point-to-point" technology, which can help users pay to anyone in the world immediately. At present, it is the second virtual currency after bitcoin's global circulation market value

reference materials:

network cryptocurrency

2.

Digital cryptocurrency is a kind of currency that is not issued by legal tender institutions and controlled by the central bank. It is based on the open source code of a group of equations calculated by computers all over the world, and is generated by a large number of calculation processing of computer graphics card and CPU. It uses the design of cryptography to ensure the security of all aspects of currency circulation

development materials:

1. definition of digital currency:

   digital currency is abbreviated as digiccy, which is the abbreviation of "digital currency" in English and the alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy< br />

   

3. Cryptocurrency is not issued by legal tender institutions and is not controlled by the central bank.

4.

bitcoin (BTC)

issue date: 2009

market value: US $163 billion

advantage: as the first cryptocurrency issued, bitcoin is the world's largest and most popular blockchain network and the most experienced cryptocurrency that can resist hacker attacks

disadvantage: the increasing demand brings great pressure to bitcoin network, which makes the transaction cost high. The system can only process about seven transactions per second, but its power consumption is amazing. This is mainly e to its workload proof mechanism and consensus principle, which makes mining become a labor-intensive activity

eth

release date: 2015

market value: US $70 billion

advantage: its built-in programming language allows developers to write their own smart contract computer programs running on the blockchain. So far, most of the first token sales are based on Ethereum's smart contracts

Disadvantages: Ethereum also uses the consistency protocol of workload proof, so it is relatively slow and consumes a lot of power. Many early smart contracts are vulnerable to hacker attacks, and the development of smart contract security is still immature

XRP

issue time: 2012

market value: US $32 billion

advantage: XRP claims that its XRP cryptocurrency can become the "bridge currency" of major financial institutions, and can settle cross-border payments more quickly and at lower cost. Ruibo uses a new consistency protocol, which can achieve faster transactions, faster than t-coin and Ethereum

disadvantages: as a private company, Ruibo has important control over the system, some people think that XRP is not decentralized enough, which is in contrast to bitcoin, which anyone can mine

bitcoin cash (BCH)

issue time: 2017

market value: US $19 billion

advantage: this kind of currency is a "hard fork" of bitcoin, and its founder has adjusted compared with bitcoin, so that it can handle a larger transaction volume

disadvantage: critics say bitcoin cash is too centralized - a few miners create most of the money

lightcoin (LTC)

time of issue: 2011

market value: US $10 billion

advantage: lightcoin is a kind of "alternative currency" - almost a clone of bitcoin, but there are still several differences. Lightcoin processes transactions four times faster than bitcoin, and the mining process remains open to amateurs - very different from bitcoin, because bitcoin's professional miners use expensive hardware

disadvantages: although it is faster than bitcoin, lightcoin is still too slow and consumes a lot of power. These factors make it unable to become an ideal payment method, and there is another disadvantage: it is not very famous

recommend an article: brief introction of the top 100 currencies in the market value ranking of digital currency. This article summarizes the brief introction of the top 100 currencies in the market value ranking (according to the market value ranking of coinmarket cap on July 30, 2018), hoping to be helpful to friends who have just entered the currency circle

5. There are many mainstream currencies in the Chinese market, some of which are fake. In terms of mainstream rankings, bitcoin, ethereal coin, Leyte coin and e-dinarcoin are generally used, while the rest are self copied in China, which is unstable and unreliable.

6.

The top three are bitcoin, Ethereum and reborn. As shown in the figure below:

of course, the token market value of crowdfunding projects on coin Ying China platform is different, and is not included in the ranking

7. On March 18, 2017, at 15:18 p.m. local time, the third-generation encrypted digital asset kitcoin announced its open source code to more than 190 countries and regions around the world on the NASDAQ billboard in Times Square, New York, USA

with the advent of the Internet financial trend, crypto digital currency is the inevitable proct to meet the needs of the times. Kitcoin is a new generation of decentralized encrypted digital asset currency after bitcoin, with only 65 million pieces, each of which is strongly supported by 9999 physical gold coins weighing 8 grams. Kitcoin uses the world's first turbowheel business model, the world's only original and most advanced two disk operation mode, so that it can only rise without falling. With the most advanced blockchain technology, kitcoin has become the only third-generation crypto digital asset currency that can seamlessly connect with bitcoin in the world and can really circulate. It integrates various advantages and makes it the only commodity favored by Nasdaq, one of the world's largest securities exchanges, and publicized by various mainstream platforms<

kitcoin is a great cause of mankind all over the world. It not only creates a world consortium to help people get rid of poverty and become rich, but also gathers the strength of the world consortium to contribute to the "world dream". Let kitcoin shine all over the world, make it a brilliant milestone in the development of human currency history, let the world listen to the voice of kitcoin's great cause, and let the world share the feast of kitcoin's scientific and technological wealth<

MA Rongshu, partner and President of Gemini, the US NASDAQ advertising company, who undertakes the important task of this release, has interviewed many presidents, prime ministers and presidents of the world's top 500 companies. At present, Ma Rongqiao is committed to helping China's outstanding enterprises to get on the world's largest screen, making the world appreciate China's intelligent manufacturing, and also arousing widespread concern in the domestic business community
KTR is a MLM coin, which has been reported in China for a long time. The third token refers to the applied digital currency, such as Ruitai, which is a kind of asset mortgage package. It is also an asset voucher
other currencies, which are known as the third generation of digital cryptocurrency but have no practical application, are basically unreliable. At most, they are marketing currencies

8. Digital cryptocurrency generally refers to the currency that can obtain certain rewards by solving encryption problems through computers. These currencies are generally open source and the information is open and transparent. Bitcoin is the most typical example. Others like Ruitai coin, Laite coin, dog coin, thousand gold card and so on.

9. China's five ministries and commissions have never authorized any digital currency. In the bitcoin risk notice at the end of 2013, the central bank and other five ministries and commissions clearly defined bitcoin as a special Internet commodity. People can buy and sell it freely on the premise of bullet risk, but denied its monetary attribute
other digital currencies that claim to be authorized by the central bank and other five ministries are basically unreliable. In China, reliable digital currencies include bitcoin, Ruitai coin, Laite coin, thousand gold card, dog coin and so on.