How to treat the virtual money market

1. Here's bitcoin
bitcoin price has been cut by the waist
how to implement blockchain application is still the main problem. In addition to bitcoin, the large-scale application of blockchain in other scenarios has not yet reached the commercial stage. Looking back to the second half of 2017, the price of bitcoin almost reached a new high every day, and finally reached the peak in the South Korean exchange with the highest premium in the world - about 140000 yuan per piece. On June 3, 2018, as of press time, coinbase bitcoin trading platform quoted 49688 yuan, and the price of bitcoin has been cut. Since the beginning of this year, the price of bitcoin has rarely seen eye popping ups and downs, and the overall trend of monthly decline
bitcoin development status
according to the data of the in-depth analysis report on business model innovation and investment opportunities of the blockchain instry released by the foresight Instry Research Institute, bitcoin prices showed a downward trend in May, with the overall market value falling from US $157.3 billion at the beginning of the month to US $127.4 billion at the end of the month, a decrease of 19%; In addition, there are 444000 active addresses and 197000 transfers per day. From the trend point of view, the number of active addresses and daily transfers are positively correlated with the transaction price. In May, the overall trend is volatile, and the downward trend is very obvious
reasons for the steady decline of bitcoin in the past half year
how to understand the "steady decline" of bitcoin in the past half year? There are two main reasons: firstly, the most important reason is that institutional investors and speculators who have accumulated a large number of "profit" are cashing in their profits and leaving the market; Secondly, before the blockchain instry has no real application and profit model, the rise of bitcoin price can only be regarded as speculative speculation. In addition, it is an undeniable fact that the Central Bank of China has made a decisive move to close the bitcoin trading platform, which has achieved remarkable results in preventing bitcoin speculation
at present, the domestic bitcoin exchanges have basically moved to foreign countries, which has nothing to do with China. Investors operate on those platforms at their own risk
the current market is not very good. Only when the market is good, can investors find ways to participate in bitcoin investment. As the total market value of the coin circle is still small, with more blockchain applications, there is still potential in the future
over consumed blockchain
e to the "tepid" price of bitcoin, blockchain, as its underlying technology, has reached the level of "known to all women and children", and even surpassed bitcoin in recent years
recently, a series of related reports are suspected of making up for the number and full of hype, and blockchain has obviously been over consumed. In addition to bitcoin, the large-scale application of blockchain in other scenarios has not yet reached the commercial stage
with the graal deepening of the understanding of blockchain technology, domestic enterprises have laid out blockchain technology, platforms and applications, including Internet enterprises such as network, Tencent, Ali, Jingdong, Netease, major banks, financial enterprises such as Ping An of China and Huawei. In terms of application, China actively explores and promotes blockchain + applications in the form of alliance chain and private chain to help solve the pain points of related instries, improve efficiency and rece costs.

2. Speculators' paradise

3. I don't know who knows how BTC coin makes money. Now there are many platforms that use blockchain to cheat money. Each platform has different operations. Some platforms make money when you buy a bitcoin and sell it when it goes up, and lose when it goes down. There is also a platform for you to buy a bitcoin and transfer it to your wallet. No matter whether the coin goes up or down, there will be income every day. If the coin goes up, there will be more income and the coin goes down, there will be less income. Anyway, there will be income every month.

4. Views on virtual currency
from q-coin and counting roll used to buy props to bitcoin which can be exchanged with us dollar and euro today. It shows that the utilization rate and universality of virtual currency are graally increasing. I think this kind of virtual currency has both advantages and disadvantages. Virtual currency makes up for the deficiency of currency, but it will not replace the real currency
1. Security of virtual currency. The day before yesterday, a bitcoin trading platform headquartered in Japan was favored by many people. However, e to the loss of 750000 bitcoins from customers and 100000 bitcoins of its own, the company had to file for bankruptcy protection. This fully shows that the security of virtual currency is difficult to guarantee
2. The use of money cannot be regulated. The problem is that there is no manager similar to the central bank. Due to the strong anonymity, it is easy to be used for illegal transactions such as speculation and drugs, as well as money laundering. Without the network of financial institutions, it is difficult to grasp their liquidity, which will bring difficulties to taxation
although it has many uncertainties, virtual currency is very effective and reliable to a certain extent
1. The possibility of inflation of virtual currency is small, and it is not affected by policy. Avoiding the influence of the central government on finance, virtual currency can prove the stability of its value because of its limited circulation. It will not raise prices and lower the value of money because of the increase of money supply
2. Strong circulation. People can use bitcoin to trade anywhere in the world where there are networks and computers, which is very convenient
it not only saves time, but also saves a lot of transaction costs
after comparison, I think that the virtual currency will be saturated and will not pose a threat to the real currency. On the one hand, in the backward regions and countries, they rely more on currency, resulting in a gap with the developed regions. On the other hand, with the development of network technology, the security of virtual currency will be more and more difficult to determine. It is also very difficult for people to use a lot of money in the form of virtual currency in huge investment. Especially in a country with traditional culture such as China, people are more confident that they will hand over their property to the financial instry such as banks, rather than in the online world like flowers in the mirror< There is no comparability between bitcoin and stock. Stock is people's profit expectation for a company. For example, a company constantly proces new procts to increase its wealth. People can obtain wealth growth with the company by holding shares of the company. And the stock is an investment proct, without monetary attribute, it is impossible to say how much ICBC stock an iPad is worth. On the contrary, like bitcoin, the stock can be converted into legal currency through the exchange to purchase the iPad. Similarly, in the so-called companies that accept bitcoin payment, all of them are marked with legal currency. They accept bitcoin through a third-party company, and finally receive legal currency from a third-party company
therefore, stock is people's expectation for the future development of a company, and it is an investment proct. There is no comparison with bitcoin, which clamors to become a currency
2. The existence of money lies in circulation and pricing. A thing that has been reced to a speculative tool since its existence, expecting appreciation and redistributing wealth can not become money
3. As cndx God said, bitcoin will have 2.0 in the future, which will be seamlessly connected with 1.0. That's funny. Why should the inventor of 2.0 connect with 1.0? Just as bitcoin does not connect with RMB, it is another opportunity for wealth redistribution
4. The existence of virtual currency can only meet the money laundering needs of a small number of people, so there is a market. For example, if someone wants to launder US $1 million recently, the ratio of bitcoin to legal currency will change, which is also in line with the market rules. Of course, money laundering is risky. If you buy one million dollars of bitcoin, you will hold it forever without losing any money
5. My legal currency is in the bank. If I lose it, I can still get it back with my ID card. Is my bitcoin password gone? Who should I go to
6. The currency expected by cndx will not be lost. At most, it will play in a certain circle just like Q currency
7. This thing is the proct of anarchism. If you want to embody value, you can only do it without government. The distribution of wealth depends on power and blood. For example, if you hold 10000 bitcoins, ZF says not to use them, and you say I'll use them. Bang, you're dead. Oh, bitcoin has appreciated again, because the total amount is less than 10000.

5. The application of digital currency is inevitable!

6. There are no books about lightcoin, most of them are about bitcoin, but they will involve lightcoin. Teacher Shaqian's ownerless currency is not bad. You can take a look at it. It belongs to the type of data research and analysis. Of course, you can also go to bitcoin home, the mainstream media in the coin circle, to check the relevant research report on encrypted digital currency

bitcoin is a consensus network, contributing to a new payment system and a fully digital currency. It is the first decentralized peer-to-peer payment network, which is controlled by its users without a central management organization or middleman. From the user's point of view, bitcoin is much like Internet cash. Bitcoin can also be regarded as the most outstanding three style bookkeeping system.

7. When an instry is rising, the first wave is platform and traffic, and then the various applications. And like anti-counterfeiting traceability and supply chain, I am very optimistic about TAC traceability chain.

8. I feel that virtual currency is a progress across the times, reflecting people's creative thinking.

9. This is the future trend; Like banknotes replacing precious metal currencies, the market share shows a logarithmic curve shape of acceleration in the later stage, and the benefits to any developed economy will be more and more obvious. At the same time, virtual goods will also progress with the development of virtual currency, so the trading platform of virtual procts will graally grow up, such as Witkey, eight, one, etc. It is inevitable that the development of a thing will bring the development of the surrounding things
at the same time, there will be some changes and some unknown problems, which need to be adjusted and dealt with at that time
I hope I can help you. Good luck.

10. Name: optical fiber network
key words: Information Science optical fiber cable communication
content
the foundation of "information highway" is optical fiber communication, which connects tens of millions of user units with optical cables. The "information superhighway" based on optical fiber has a wide frequency band and can transmit 500 TV channels at the same time. Therefore, whether it is text information, sound information, image information or television, can be transmitted in time in the "information highway" network. The speed of transmission is very high. A complete book of British network can be transmitted in less than 5 seconds through the "information superhighway"
the total length of optical cables in the United States has reached 12808 million kilometers, but compared with the requirements of "information highway", the transmission capacity is far from enough. Before the appearance of the real "information superhighway", these optical cable systems must be expanded, and the information transmitted must be digitized and identified, so as to save electricity and accurately transmit it to the users of the telephone communication system
engineers are debating whether optical cable or copper cable can provide practical communication lines for families. The key to the problem is bandwidth. The higher the transmission frequency, the greater the bandwidth. Coaxial cable can generally transmit 75 channels of programs. Therefore, coaxial cable is the wire that extends "information highway" into thousands of households
a great advantage of the telephone system is that it has been connected to the national telephone network, which is composed of optical cables and the most advanced supercomputer switching system. Therefore, the construction of "information superhighway" can make use of telephone network. Optical fiber may eventually replace telephone lines and cable TV cables to the home, but it will not have to do so for a long time, because coaxial cables are enough to handle the information capacity required by the home
the backbone of the "information superhighway" will be the optical fiber system. Optical cable is composed of long and thin glass beam, which can transmit digital information in the form of laser pulse, while coaxial cable transmits radio wave. The wavelength of laser pulse is shorter than that of radio wave, so the information capacity of optical fiber line is large. For example, a single fiber can transmit 5000 video signals or 500000 telephone calls at the same time. Optical fiber has strong anti-interference ability and small signal attenuation, which is suitable for long-distance transmission of large amounts of information
another key technology is "digital compression", which can rece the cost of expressing a message