China digital currency Association

2.

The Internet of things in China refers to a network concept in which information sensing devices such as GPS, laser scanners, etc. connect any item with the Internet according to the agreed protocol for information exchange and communication, so as to realize intelligent identification, positioning, tracking, monitoring and management. The rudiment of the Internet of things is just like the early form of the Internet, local area network, which shows a great prospect

digital currency is abbreviated as digiccy, which is the abbreviation of "digital currency" in English. It is an alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy. Digital currency 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

< H2 > extended data

risk

digital gold currency is a form of physical currency, whose deposits are measured in gold rather than legal currency. Therefore, the purchasing power fluctuation of digital gold currency is related to the gold price. If the price of gold goes up, it becomes more valuable. If the price of gold goes down, it loses value

since there is no specific financial regulation to regulate digital gold money suppliers, they operate in a self-regulation way. Digital gold money suppliers are not banks, so banking regulations are not applicable. However, the global digital currency Association, founded in 2002, is a non-profit association of online currency operators, convertors, merchants and users. This association supervises the users' reports and ratings the reputation of the convertor. The rating operation is confirmed by the users' reports

criticism

digital gold money suppliers and changers have been accused of being intermediaries of fraulent hyip schemes. In January 2006, business week reported that shadowcrew used the e-gold system, involving a large number of online groups whose identity information was stolen. However, the chairman of e-gold claimed that he would not compromise on any criminal activities using e-gold

3.

[main answer]

at present, China does not support the circulation of digital currency, so there is no legal digital currency

[development materials]

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

digital currency 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. It is characterized by the use of P2P peer-to-peer network technology to issue, manage and circulate currency. In theory, it avoids bureaucratic examination and approval, so that everyone has the right to issue currency

digital gold currency is a kind of physical currency, and its deposit is measured in gold rather than legal currency. Therefore, the purchasing power fluctuation of digital gold currency is related to the gold price. If the price of gold goes up, it becomes more valuable. If the price of gold goes down, it loses value. Since there is no specific financial regulation to regulate digital gold money suppliers, they operate in a self regulatory manner. Digital gold money suppliers are not banks, so banking regulations are not applicable. However, the global digital currency Association, founded in 2002, is a non-profit association of online currency operators, convertors, merchants and users. This association supervises the users' reports and ratings the reputation of the convertor. The rating operation is confirmed by the users' reports

4. The central bank does not recognize digital currency
on September 4, the central bank and other seven ministries and commissions issued the notice on preventing the financing risk of token issuance, and the ICO trading platform was completely suspended. After September 14, the relevant token platforms successively removed procts or stopped trading. After the news came out, digital currency was boiling

some people can't help asking: with the collapse of ICO and the closure of bitcoin platform, is digital currency over? Here the central bank gives the answer. The central bank reports that around the Spring Festival this year, the block chain based digital bill trading platform promoted by the central bank has been tested successfully, and the digital currency Research Institute of the central bank will also be officially listed. China's sovereign digital currency will accelerate its arrival. Then some people will question whether China will proce its own bitcoin? Here, let's talk about what is digital currency:

digital currency

digital currency is different from virtual currency, not bitcoin or q-coin! That is to say, it is different from virtual currencies such as bitcoin and Ethernet

virtual currency can only be closed in circulation on the network, just like Tencent's q-coin and Dashen's coin on the platform of Dashen software collaborative instry ecological chain. They can only be used for one use of their own procts. Digital currency can be used for real goods and services transactions, but only the digital currency issued by the state is legal digital currency, bitcoin is illegal digital currency. As for legal digital currency, there is no unified international definition. Yao Qian, deputy director of the science and Technology Department of the people's Bank of China and head of the preparatory group of the digital currency Research Institute, believes that the digital currency researched and issued by the people's Bank of China is indexed RMB. From the perspective of national schemes, it belongs to legal encrypted digital currency, which is not only a payment tool but also a currency. Correspondingly, virtual currency is also called illegal fixed digital currency. Li Lihui, head of the blockchain working group of China Internet Finance Association, once said that digital currency must have legal status, national sovereignty endorsement, and clear responsibility subject of issuance. Virtual currencies represented by bitcoin and ethereal currency have no country, no sovereign endorsement, no qualified issuers, and no national credit support. These are not digital currencies.

5. The news that the Central Bank of China will issue digital currency has been reported in authoritative media such as NetEase Finance, Phoenix, Sina and Sohu. This is very big news for the digital currency circle, but the impact on the currency circle is very limited. The price fluctuation of bitcoin and counterfeit currency is small
because the digital currency to be issued by the central bank will be ten years later at the earliest, and the design concepts of this digital currency are different from those of bitcoin, Ruitai, Laite and Weimeng.

6. Go to the trading platform to buy a mining machine or spend 8000 yuan on your own

7.

This is a Linux system IP address configuration command. The specific meaning is:

set the IP address of the system to 192.168.0.2; The subnet mask is 24, that is 255.255.255.0; The broadcast address is 192.168.0.255; The name of NIC device is eth0

all computers in the network must set a unique IP address to communicate normally. Because of this unique address, users can select the objects they need from thousands of computers efficiently and conveniently when they operate on networked computers

The IP address is just like our home address. If you want to write to a person, you need to know his or her address so that the postman can deliver the letter. A computer sending information is like a postman. It must know the only "home address" to avoid sending the letter to the wrong person. But our address is expressed in words, the address of the computer is expressed in binary numbers

eth0 is the name set by the system for the network card. If there are al network cards or multiple network cards, there will be names like eth1 and eth2. The name can be set artificially. It is the unique name of the network card in the current computer system

< H2 > after modification, you can use ifconfig command to check whether the modification is successful