Lettercoin gold and silver

1. digital currency has a wide range of transactions, virtual currency is small, knowledge is limited, language expression ability is general, but we have tried our best to answer, hope the answer can help you!

2.

China does not issue digital currency, and all the existing digital currencies are illegal

the central bank pointed out that no legal digital currency has been issued, and no institutions and enterprises have been authorized to issue legal digital currency. At present, the so-called "digital currency" in the market is not legal digital currency

virtual currency is the electronization of illegal currency, and its original issuer is not the central bank. This kind of virtual currency is mainly limited to circulation in a specific virtual environment. Digital currency can be used for real goods and services transactions, but only the digital currency issued by the state is legal digital currency

"the legal currency of our country is RMB." In the risk warning, the monetary Bureau of the people's Bank of China once again stressed that RMB is uniformly printed and issued by the people's Bank of China

extended information:

with the soaring price of virtual currency represented by bitcoin, digital currency and the blockchain technology behind it have attracted great attention of the global financial community. In fact, legal digital currency has not yet been issued in China. Recently, the official website of the monetary Bureau of the people's Bank of China (PBOC) released the risk warning on issuing or promoting digital currency in the name of the people's Bank of China

in 2013, the central bank, together with five ministries and commissions, issued the notice on prevention of bitcoin risks, which clearly defined non legal digital currencies such as bitcoin as virtual commodities, which do not exist in the form of currency and legal currency

At the same time, digital money is different from electronic payment. In the actual use experience, digital money and electronic payment may feel similar, but they are still quite different in essence. Before digital currency, the financial instry has been highly informationized

such as Internet banking, WeChat, Alipay and other payment electronic popularization graally, physical cash accounts for only a very small part of all circulating currencies. In spite of this, because the money used in the transaction comes from the bank account, it actually corresponds to the banknotes

currently, digital currency in the market involves multi-level marketing

digital currency is a new technology that can improve the efficiency of transaction, but it is targeted by lawless elements to carry out pyramid selling and fraud in its name

the official website of the monetary Bureau of the people's Bank of China issued the risk warning on issuing or promoting digital currency in the name of the people's Bank of China. The central bank pointed out that recently, indivial enterprises falsely used the name of our bank to label relevant digital procts as "authorized issuance by the people's Bank of China", or falsely claimed that the digital currency promotion team of the central bank issued, in an attempt to deceive the public and take the opportunity to make huge profits

in the risk warning, the central bank stressed that the bank has not issued legal digital currency, nor authorized any institutions and enterprises to issue legal digital currency, and there is no promotion team. At present, the so-called "digital currency" in the market is not legal digital currency

at the same time, the so-called "digital currency" launched by some institutions and enterprises and the so-called promotion of the central bank's issuance of digital currency may involve pyramid selling and fraud. The general public should raise their risk awareness, invest rationally and prudently, and prevent the interests from being damaged

3.

It is illegal to invest in the digital currency mchain

the central bank has not issued legal digital currency, nor authorized any institutions and enterprises to issue legal digital currency, and there is no promotion team. At present, the so-called "digital currency" in the market is not legal digital currency

In addition, the so-called "digital currency" launched by some institutions and enterprises in the market and the so-called promotion of the central bank's issuance of digital currency may involve pyramid selling and fraud

the official website of the monetary Bureau of the people's Bank of China issued the risk warning on issuing or promoting digital currency in the name of the people's Bank of China. The central bank pointed out that recently, indivial enterprises falsely used the name of the central bank to label relevant digital procts as "authorized issuance by the people's Bank of China", or falsely claimed that the central bank's digital currency promotion team, in an attempt to deceive the public and take the opportunity to make huge profits

extended data

1. The law on the supervision of digital currency is still blank. Digital currency is in a gray area in China, which can be done if it is not prohibited by law. However, there are still some normative provisions on digital currency in China

2. At the end of 2013, the central bank and other five ministries and commissions jointly issued the bitcoin risk notice, which clearly defined bitcoin as a special Internet commodity, and people can buy and sell it freely at their own risk. But it denies its monetary attribute. At this stage, bitcoin cannot and should not be used as currency

3. Mchain, Ruitai, Qianjin, Laite and other digital currencies are all applicable to the definition of bitcoin. Digital currency can exist as a commodity

4.

Bitcoin, English name bitcoin, is a digital currency based on blockchain technology, which is composed of a series of computer-generated complex codes. Like RMB's ￥ and US dollar's $, bitcoin has its own symbol, the "B" in the figure below

The inventor of

bitcoin is Nakamoto. Satoshi Nakamoto is the creator of bitcoin protocol and its related software bitcoin QT. In 2008, he published a paper called "bitcoin: a peer-to-peer electronic cash system", describing an electronic currency and its algorithm that he called "bitcoin"

In 2009, he released the first bitcoin software and officially launched the bitcoin financial system

In 2010, he graally faded out and handed over the project to other members of the bitcoin community

Nakamoto is believed to hold about one million bitcoins. If the price of each bitcoin was $2W, it was worth $20 billion at one time. So far, his true identity is still unknown to the outside world, that is to say, no one knows who Nakamoto is

bitcoin appeared after the global financial crisis in 2008. In fact, before that, many people have tried electronic currency, digital currency and virtual currency, but they have not succeeded. There are not only technical reasons, but also social environment and economic background reasons. To some extent, it was the 2008 financial crisis that gave birth to bitcoin

5.

Generally, the excellent digital currencies are mostly imported procts, such as bitcoin, Leyte coin, ether coin and so on. However, the domestic Yuanbao coin, Ruitai coin, bitcoin and the tokens of different crowdfunding projects of European crowdfunding are excellent digital currencies

< H2 > development materials

digital currency (English: digital currency) is an alternative currency in the form of electronic currency. At present, no central bank of any government has indicated that it will issue digital currency, and digital currency does not have to have a benchmark currency and a central bank

it is different from the virtual currency in the virtual world, because it can be used for real goods and services transactions, not limited to online games. The early digital currency (digital gold currency) is a form of electronic currency named after the weight of gold. Today's digital currency, such as bitcoin, lightcoin and ppcoin, is an electronic currency created, issued and circulated by check sum cryptography

6.

With the development of digital economy, great changes have taken place in people's consumption patterns. The former means of cash payment are being replaced by various means of payment. Even when people go out, they seldom carry cash. In addition, with the intervention of bitcoin, lightcoin and other virtual currencies, the virtual currency with blockchain as the underlying technology is graally moving towards the vision of ordinary people

In addition, fan Yifei said that changes in the traditional business environment have led to various challenges in the work of money and gold, and new changes in the issuance and circulation of RMB. In this regard, the central bank needs to strengthen prevention and resolve the risks of money circulation

7. Domestic mainstream exchanges all support the purchase of RMB, but it's better to go to the larger exchange like okex, so as to have some protection. Secondly, it is suggested that before purchasing bitcoin, we should have a deep understanding of the market and some price fluctuations of bitcoin. Bitcoin has many problems in the market economy environment, which will affect the price of bitcoin. If you are satisfied with my answer, please accept it

8. Pets? You mean the spirit? If it's an elf, you can enter the ELF's nest and click its information. Is there an upgrade or a feeding one in it that can be upgraded

9. Bus route: Metro Line 10 → Metro Line 8, the whole journey is about 21.4km
1. Take Metro Line 10 from Hongqiao Railway Station, pass 13 stations, and reach Laoximen station
2. Take Metro Line 8, pass 3 stations, and reach the Chinese Art Palace Station
3. Walk about 650m north to reach Mercedes Benz cultural center

10. At present, it can't circulate in the market<

detailed interpretation of BBT:

BBT gold coin system was born on November 1, 2014, and operates synchronously all over the world. It is a kind of electronic virtual currency without the need of a central issuing institution, and the two sides of transaction transfer adopt point-to-point. It is estimated that in five years' time, the number of BBT gold coins will reach 10 billion, with more than 100000 transfers per day. Bbt coin system is open source software, built-in script system makes BBT coin as a programmable program, tens of thousands of developers contribute to BBT coin ecosystem. In the future, BBT gold coin can be used as currency and directly participate in economic activities< The characteristics of BBT gold coins are as follows:

1. BBT gold coins have surpassed the traditional currencies in terms of attributes, and have obvious characteristics of the Internet age, as follows:

1. Fair issue: BBT gold coins are obtained through "minting" and trading activities based on minting machine, time and gold consumption, rather than being arbitrarily manufactured and issued by a certain institution, At the same point in time, it is fair to every participant

2. Storage value: the relatively constant total amount and dynamically adjusted output make the value of BBT gold relatively stable, which makes BBT gold have the function of withdrawing from the circulation field and being preserved as the general representative of social wealth, and can fulfill the corresponding procts or services< Convenient payment: on the one hand, BBT gold coin can be divided infinitely, which avoids the disadvantage of gold and silver being difficult to differentiate accurately. No matter how scarce the total amount is and how small the transaction volume is, BBT gold coin can always pay perfectly; On the other hand, compared with bitcoin, the transaction is more convenient, the cost is lower, and is not limited by the amount. It is almost real-time and there is no handling charge

4. Holding security: BBT gold coin exists on the Internet and has no national boundaries, so it is not controlled by any country or government< Second, the difference between BBT gold coin and traditional currency

based on the above design principles, BBT gold coin presents significant characteristics compared with traditional currency:

1. Decentralization: as the first distributed virtual currency, BBT gold coin network is composed of users without central bank

2. Unlimited circulation: BBT coins can be managed on any computer connected to the Internet, and anyone can coin, buy, sell or collect BBT coins

3. Exclusive ownership: personal key is the key element to control BBT gold coin. It can be isolated and stored in any storage medium, which is difficult for others to obtain

4. Account anonymity: the real identities of all parties in BBT gold coin transaction can be hidden by changing the collection address at will

5. Fixed issue quantity: the issue quantity of mother currency is 10 million, which is limited by proction capacity; It avoids the inflation caused by the bad policies of the central bank and human interference< Three, registration, mint and capacity of BBT gold coin system

1. Registration of BBT gold coin system

to enter BBT gold coin system, you need to have two conditions:

first, you need a recommender, that is, the player who has participated in BBT gold coin system at present; Second, activate the account, that is, subscribe to a mint worth 800bbt gold coins. One person can open multiple accounts, and one account can subscribe to multiple mints

warm tips: it is suggested that each person should not have more than three accounts, and the number of mints should not exceed five<

2. Mint

after registration and activation, the system will open a mint by default, and the default Mint will not be displayed on the "my MINT" page< Capacity

3. Capacity

the daily capacity of a mint is 8, of which 65% are BBT gold coins (5.2), and the other 35% are gold seeds (2.8)

4. Gold coins

65% of the daily proction capacity of the mint is converted into gold coins, that is, 5.2 BBT gold coins per day, which can be converted into equivalent cash after accumulating 100

5. Gold seeds

35% of the daily proction capacity of the mint is converted into gold seeds, that is, 2.8 gold seeds per day, and a new mint can be added when the cumulative number is over 800; Gold seeds can be transferred from gold coins< Stop proction

6; At this time, you have 1040 gold coins and 560 gold seeds< 4. Income

1. Static income

one Mint has a daily proction capacity of 8, a monthly proction capacity of 240, 156 gold coins and 84 gold seeds; Of course, with the increase of mints, gold coins will multiply

2. Dynamic Income (including static income)

(1). Performance award

as a recommender, after successful registration, you can get 100 performance awards, 65% of which are converted into gold coins and 35% into gold seeds

after the recommender you recommend is registered successfully, you and the recommender will receive 100 performance awards from the system

when the total number of people recommended by you is more than 6, you can't get the performance award brought by him; The system will re open a new placement system for you and start over again

(2) assistant ecation award

in order of registration, the last four people who register can get the Assistant Ecation Award, which are 10%, 8%, 5% and 5% of the performance award respectively< (3) Leadership Award

10% of the daily proction capacity of generation 1-10

1

2. Recommend the second player, which can take 10% of the daily proction capacity of the second generation players

3. Recommend the third player, which can take 10% of the daily proction capacity of the third generation players

and so on, you can take up to 10% of the daily proction capacity of ten generation players; To win the leader award of ten generations of players, each account is capped with 10000 yuan a day, only for the leader award!