How to control the rise and fall of digital currency

1.

Novice? Don't think about the bottom, money depends on your goal. It's easy to make a little money, but it's unrealistic to get rich

not all kinds of currency can be fried, but the advantages and disadvantages of currency depend on the information and trading volume

If you have to buy money, I suggest you only buy mainstream money, and try not to touch other counterfeit money. It's too dangerous. In fact, I suggest novices not to buy money

starting from the mainstream currency, the mainstream currency is relatively stable, and the rise and fall will not be very crazy. How to do band operation is to see the news. If there is good news, it will be reflected in the trend. Pay attention to the trading volume. If the trading volume is large when it rises, it means that the trend has risen, then you have a chance to do band operation, but the essence of the rise is to fall, It means that the people in the internal market want the external market to come in and take over the market, so you can take it as soon as you like, fast in and fast out, and not holding it is the best choice. However, slump is not likely to happen, and the common one is the long-term slump, so I guess you are not asking about the mainstream currency

in fact, the operation of new coin Shanzhai coin is the same. It depends on the information and transaction volume, but why not suggest you play it? Because these coins have a process of original accumulation of players at the beginning of issuance, and there is a large share of the amount of development holding coins, banker holding coins and large holders holding coins, but you don't do the original accumulation, so you are at a loss at the beginning of the game, It's just not equal

when you go to the stock exchange, the makers will raise the price of the currency. Then many small retail investors think that it's time to make a fortune and buy in. Then the makers smash the market. What you see outside is a sharp drop. If you think that the opportunity is coming, you'll be smashed again when you go in, because the makers have a lot of currency to ship. If the currency is not changed into money, it's just a nominal price. It's not worth so much money, The purchase volume of the external circulation plate is very small, so if the makers do not control the large number of shipments, the result will be reflected in the slump , and the makers are not alone, and a large number of makers have their own shipping needs, so if the retail investors come in, they will be cut off by the makers, and there is nothing to discuss

the lifespan of new coins and Shanzhai coins is not long, and hot spots are constantly generated and covered, that is, the opportunity for speculation is very limited. As a result, the makers are playing a game called "run fast", and if the retail investors foolishly come into the market, they will become the market takers. there are very few opportunities for the retail investors to operate the band , and the makers will leave, Retail investors are holding some worthless coins, so you can only choose to cut the meat. If it's too late, even there's no purchase, it's really the same as zero

in terms of risk, in fact, novices do not have the quality of bottom-up

so what do novices play, play with money, roll a lot of unsold free money , wait on the exchange, go to the exchange to see if there is a trend, then sell if there is no trend, wait for the high point to sell if there is a trend, and the money is all in vain. Anyway, if there is a dealer who wants to fry the money, it must be raised. You just need to take the money and leave. After being familiar with it for several times, you can make money in vain, Then choose a coin that you have a good amount of money and the trend is OK, and try the buying and selling operation

2. Let's first explain digital currency. The real digital currency is issued by the state, based on the national credit, and stored in the form of electronic data. This is the national legal currency that can be circulated. So far, no country has issued digital currency, so has China. Therefore, anyone claiming to be a digital currency issued by the state is a fraud. The function of legal digital currency is the same as that of paper currency. So there is no concept of investment. Just imagine, would you spend 100 yuan to buy a ten yuan RMB? bitcoin is still a virtual currency, not a real currency. Bitcoin is an encryption algorithm based on the blockchain, and the calculation results are obtained. The biggest characteristics are decentralization, uniqueness and finiteness. Because of these characteristics, it is impossible for a country to use bitcoin as legal tender. So I have no objection to using bitcoin as a target of speculation. But if bitcoin is promoted as a digital "currency", I think it is suspected of cheating, because it does not have the characteristics of national legal tender. Some people in the world are willing to accept bitcoin transaction. I think it is actually a "barter" transaction, not a real currency transaction. At present, bitnet exchange can provide the most trading pairs, and investors can participate in leveraged trading and perpetual contract trading.

3. How does network gold increase in value? As a kind of encrypted digital asset, network gold itself has the value-added attribute based on permanent scarcity and unlimited demand. In the Internet environment, network gold realizes value-added through Internet users' transactions and commercial circulation. On May 16, 2014, the EGD launch price of network gold is 50 yuan per piece, up to now, it has appreciated to 436 yuan per piece, With the continuous participation of Internet users and the continuous promotion of businesses, the price increase has accelerated significantly. The customized EGD super launched on November 2 with a price of 1 yuan, increasing about 8 times a year.

4.

1. Digital money supply:

for example, the supply of bitcoin may be limited (21 million), which is expected to be fully exploited by 2040, but even so, the availability of money will fluctuate with the speed of its entry into the market and the activities of its holders

2, the value of the digital currency: the value of the

digital money market and the expectation of its currency will affect the behavior of traders, choose to participate in a blowout market or short bubbles. p>

3. Negative reports:

any currency will be affected by the public perception, especially digital currency. Even in its heyday, its security, currency value and currency circulation have been questioned

4. Resource integration:

establishing the image of digital currency and building the confidence to defeat traditional currency depend on its integration with new payment system and crowdfunding platform

5. Instry acceptance:

bitcoin and other digital currencies have not been widely accepted by global enterprises, and the impact of placing it in a more important position in enterprises is unknown

6. Key events:

any major event, including regulatory changes, security loopholes, macroeconomic setbacks, may have a serious impact on cryptocurrency

extended data

monetary characteristics:

as a non fully circulating asset, the strong price of digital cryptocurrency must be supported by reserves; The price fluctuation depends on the real-time transaction demand of bitcoin to legal currency

the biggest feature of digital cryptocurrency is that it is global. No matter where you are, of course, the human beings in the Mars bunker outside the earth have no problem. As long as you can log on to the network, you can freely control your own assets within the scope of the global network, which is safe and convenient. The assets in an address can be controlled independently or jointly (multi signature smart contract)

5. There are many factors that can affect the price of digital currency, which can be summarized as follows:

1. The factor of investment supply and demand is actually not independent, and investors' demand for digital currency is also affected by various news factors. However, from the price surge of last year, in the absence of obvious policy and other news, The admission of investors and investment institutions will also promote the price growth

2. Policy factors are also important factors affecting the price of digital red packets. In the past, the implementation and formulation of policies in South Korea, Japan, the United States and China have affected the price trend of bitcoin

3. The real financial factors and the instability of the real financial world make the demand for digital assets rise from time to time. For example, the Chinese government's policy adjustment, the brexit of the UK, the setback of the global stock market at the beginning of 2018 and other events all give play to the hedging characteristics of digital currency

4. Technical factors. Although the security of digital currency has been highly respected in its development, several technical crises still occurred in its development history. For example, bitfinex, the largest bitcoin dollar exchange, was attacked by hackers and stole 120000 bitcoin, and bitcoin fell by 25% in the following six trading days

5. Good news and bad news will affect the fluctuation of currency value

6. The market trend will be affected by the actions of the leading enterprises in this field, platforms, digital currencies with large market share, leaders with great influence in the market, etc

besides, choosing a good project can avoid risks to a certain extent. For example, HNB, the next generation of decentralized blockchain economy, is a reliable project. It relies on the real economy, and at the same time uses value exchange to continuously create endogenous value. It uses blockchain to build an economy, so that everyone can participate in it and get returns through labor, instead of relying on currency speculation.

7.

Why develop digital currency? From the perspective of the central bank, there are six advantages:

first, to improve the convenience and transparency of economic transactions; second, to rece the high cost of the issuance and circulation of traditional paper money; third, to better support economic and social development; fourth, to help the comprehensive realization of Inclusive Finance; fifth, to rece money laundering, to promote the development of the economy and society Sixth, improve the central bank's control over money supply and circulation

steps of digital currency development:

the first step,

first, we need to download the source code of a blockchain system from git, such as choosing the backbone code of bitcoin to download the relevant source code

At the same time, prepare the corresponding compiling environment (c + + is recommended in Linux) and install the corresponding development environment and tools

the second step and

code all need to be compiled, so you need to prepare the compilation environment and tools, download the environment compilation tools, configure

system environment variables, QT environment and other files, and compile commands are described in detail in the files in ITC source code

however, the construction of the system and development environment, program compilation and other processes are cumbersome, so it is not recommended for ordinary users to make their own. For developers, it may take 2-3 days to install and configure for the first time

the third step,

take bitcoin development as an example, it is the development environment of Q. after downloading the source code and configuring the environment, open the source code of the bitcoin core in qtcreator, configure relevant files and compilers, and start to try to compile the client of the bitcoin core

Step 4,

transform into your own digital currency, open each source file, find the corresponding local adjustment parameters, such as adjusting

the number of coins in each block, the total output, the adjustment difficulty, and so on. Then the most critical point is to change the name to your own currency

name as you want, and don't forget to replace the related icons in the resource folder. If all goes well, after re compiling, your new coin will be invented successfully

for the development of this digital currency, the technology is relatively professional, so it is better to have a professional team to assist

framework for digital currency development:

1. Build ethereum private chain test environment and public chain node environment configuration

2. Ethereum transaction and confirmation principle

3. Ethereum JSON RPC interface

4. Ethereum transfer and withdrawal principle

5. The server connects Ethereum public chain interface, and its own server stores business data, Public chain storage transaction anonymous data

6, private key security processing

the following is the development code example:

for example, the common digital currency wallets in the market are:

app class: kcash Imtokenweb: myethereumwallet Google browser plug-in: metamask

one of the most commonly used is imtoken

blockchain transaction technology concept:

let's take a look at how blockchain transaction is handled with bitcoin as an example. In order to send a certain amount of bitcoin to another wallet, you need the following information: the address to send the funds to your wallet, the amount of cryptocurrency you want to send

the ID of the recipient's wallet

each transaction is signed with a unique confidential private key. Once the payment is signed by the sender, it becomes publicly available. The transaction still needs to be confirmed so that the payee can get the money. In order to confirm the transaction, it is necessary to generate a new chain block

these blocks are generated by complex mathematical calculation to find the unique key. It takes 10 minutes to create a new block, and the person who finds the key gets a certain amount of coins as a reward. Once a new block of the chain is created, it is not possible to remove it from the database or change the information in some way. Therefore, blockchain transaction is final and irreversible

three core advantages of digital currency:

first, digital currency is a fair currency

digital currency has no specific issuing institution, is not issued by a country, only depends on a specific algorithm, which means that digital currency can not be manipulated by manipulating the number of issues, so digital currency is a free, non-state currency

we can see that there are many countries that directly recognize the virtual currency, so if there is a demand, it needs a trading platform

many investors who want to build a virtual currency trading platform now, why can't they go to these areas to build a trading platform? Building a virtual currency trading platform is a good business opportunity, isn't it

Second, the security factor of digital currency is higher.

although the emergence of paper money facilitates the transactions in our daily life, there are risks of being stolen and received. Although e-money can avoid these risks, there will be new problems such as theft and swiping

digital currency can avoid the above problems. And broadcast every transaction record on the network. Yes, all nodes save all the currency circulation information, so that any node can easily find the currency circulation before the transaction

Thirdly, the transaction of digital currency can realize anonymous transaction. Although you can query the flow information of each account according to the local complete transaction records

but we can't know who the owner of this account is, and no one has the ability to manipulate the digital currency on other people's accounts, which protects the privacy of users

if you also hold trading digital currency, foreign exchange gold, crude oil, contract Futures:

8. When issuing virtual currency, can the background control the rise and fall of virtual currency? How can I help you<
Zhihu · three answers
is it legal in China to participate in virtual currency issuance? Investment is risky, so we should be cautious when entering the market. Everyone is likely to be the next leek...

stock market – stock – currency circle – virtual currency

here is a brief introction. ICO (abbreviated as initial coin offering), the concept of initial public offering (IPO) derived from the stock market, is the first issue of token for blockchain project, raising bitcoin, raising money, etc The behavior of general digital currency such as Ethereum

many projects have operators, such as futures, crude oil and stocks. Do you think there will be virtual currency

you should look at the development of this coin from multiple dimensions and angles, just like a big tree, which has roots, trunks and leaves. What kind of root, which is the foundation, can breed luxuriant branches and leaves

qualitative, I think, is still very difficult. You have too many issues to consider, such as the market, such as consensus, such as the injection of capital, the strength of the company, the implementation of blockchain technology application scenarios, and philosophical thinking

published on 03-22 & 12539; The right belongs to the author