2018 virtual currency mine disaster
Some virtual currencies are illegal in China. Chinese laws prohibit virtual currencies. The only legal currency in China is RMB. Since the people's Republic of China issued RMB, it has lasted 71 years. With the development of economic construction and the needs of people's life, it has graally improved and improved. So far, it has issued five sets of RMB, forming a multi variety and multi series monetary system of paper money and metal money, ordinary commemorative money and precious metal commemorative money
except for 1,2,5 fen coins, the first, second and third sets of RMB have been withdrawn from circulation, and the fourth set of RMB has been suspended from circulation since May 1, 2018 (except 1 jiao, 5 jiao notes and 5 jiao, 1 yuan coins). The current circulation of RMB is mainly the fifth set of RMB issued in 1999
< H2 > extended information
the people's Bank of China is scheled to issue the fifth set of RMB 50 yuan, 20 yuan, 10 yuan, 1 yuan banknotes and 1 yuan, 5 jiao, 1 jiao coins of the 2019 edition from August 30, 2019. The fifth set of RMB inherits the traditional experience of China's printing technology and draws lessons from the advanced technology of foreign banknote design, which has greatly improved its anti-counterfeiting performance and currency processing modernization
Chairman Mao Zedong's head portrait in the early days of the founding of the people's Republic of China is used on the front of each denomination currency, the famous Chinese flower pattern is used on the bottom, and the main scenery pattern on the back fully shows China's long history and magnificent mountains and rivers, and carries forward China's great national culture by selecting representative patterns with national characteristics
According to the news on February 10, 2018, on September 4, 2017, seven ministries and commissions of the people's Republic of China issued the notice on preventing the financing risk of token issuance, which regulates the issuance of tokens. In the notice, the nature of all kinds of tokens and "virtual currency" is clearly defined: it is not issued by the monetary authority, and it has no monetary attributes such as legal compensation and mandatory, It does not have the same legal status as currency and cannot and should not be used as currency in the market. Nevertheless, it is undeniable that all kinds of "virtual currency" still have a certain property value and are part of the property of the holder. So, how to identify the nature of the theft of such tokens
In order to protect the legitimate rights and interests of "virtual token" holders, the author intends to discuss such issues through a relevant news report and relevant casesstealing bitcoin
recently, a news report said that Haidian police in Beijing cracked a case of destroying computer information system. The suspect Zhong used his administrator's authority to modify the company's computer applications and steal 100 bitcoins. Before he could sell the stolen money, Zhong was arrested by the police. At present, Zhong was detained for the crime of destroying computer information system
it can be seen from the report that the police detained the perpetrator for stealing bitcoin on suspicion of damaging the computer information system. The crime of destroying the computer information system stipulated in Article 286 of the criminal law of our country refers to the act of deleting, modifying, adding or interfering with the functions of the computer information system in violation of the provisions of the state, resulting in the abnormal operation of the computer information system and serious consequences, or deleting, modifying or interfering with the data and application programs stored, processed or transmitted in the computer information system Modifying or adding operations with serious consequences, or deliberately making or spreading destructive programs such as computer viruses, which affect the normal operation of the computer system with serious consequences
In the author's opinion, this crime is one of the crimes of impairing social management order in Chapter 6 of the criminal law, that is, the legal interest protected by this crime is actually the public order of our society, not the property interests of the digital currency holders, which in fact denies the property value of digital currency, It is only protected as a data or system function in a computer system. The author thinks that there is some irrationality in this wayfirst of all, in the notice on the prevention of bitcoin risk issued in 2013, it is mentioned that bitcoin is not a real currency because it is not issued by the monetary authority and does not have such monetary attributes as legal compensation and compulsion. Bitcoin has four main characteristics: no centralized issuers, limited amount, no geographical restrictions and anonymity. Because it belongs to a specific virtual commodity in nature The notice also clearly mentioned that bitcoin does not have the same legal status as currency and should not be used as currency in the market. However, as a virtual commodity, the property value behind bitcoin cannot be ignored
Secondly, Article 127 of the general provisions of the civil law, which came into effect on October 1 last year, stipulates that if the law has provisions on the protection of data and network virtual property, such provisions shall prevail. Although only the protection of the network virtual property has made the principle provisions, but it can not be denied that this shows our country's attitude towards the protection of the network virtual property. Although there is no special law for the protection of data and network virtual property in China, from the perspective of the general provisions of civil law, it is predicted that there will be relevant legislation in the futurefinally, from the relevant cases, we can also see the recognition of the property attribute of virtual currency such as bitcoin in China's judicial practice. In April and may 2013, Liu premeditated to set up a bitcoin trading platform, so he recruited Jin and Huang (both sentenced) to jointly set up a "bitcoin" trading platform. During this period, Liu, Huang, Jin, Jin and the defendant he, in addition to other acts of directly stealing customers' funds, also frequently cashed RMB by selling customers' bitcoins, and transferred 120 bitcoins from the website. Finally, the court convicted and punished the defendant for fraud, and the bitcoin transferred by the defendant was also included in the property loss of the victim. Therefore, from the judicial cases, we can also get the recognition of the property attributes of virtual currency such as bitcoin
based on the above reasons, the author thinks that it may be unreasonable to regulate the theft of virtual currency only as the crime of damaging computer information system. We should face up to the hidden property value and consider the application of the crime of infringing property in China's criminal law. Only in this way can we effectively protect the legitimate rights and property of digital currency holders in China
Mine card refers to the graphics card used by bitcoin mining machine, mostly amd graphics card
mine disaster refers to the decline in the price of bitcoin and the sale of second-hand mine cards
bitcoin mining machine graphics card long-term high load operation, graphics card service life will be reced accordingly, so the price will be cheaper
extended data:
bitcoin mining machine is a computer used to earn bitcoin. This kind of computer generally has professional mining chips, and mostly works in the way of burning graphics card, which consumes a lot of power. It is one of the ways to get bitcoin that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server
bitcoin mining started with low-cost hardware such as CPU or GPU, but with the popularity of bitcoin, the mining process has changed greatly. Nowadays, the mining activities are transferred to the field programmable gate array, and the hash speed can be achieved through optimization. The mining efficiency of this mode is very high
when the vast majority of video card mining machines and CPU mining machines are in a mine disaster, bitcoin mining with ASIC mining machines will not be affected. As the first big man in the virtual currency circle, bitcoin has become a deep-rooted belief in the coin circle. The total number of 21 million bitcoins also determines the transaction type and value-added of bitcoin
although bitcoin has begun to be recognized by most people, it has not really replaced the world's currency to fulfill its original intention, but it has become a collection beyond gold. The inflation of money, the rection of the total amount of mining and the increasing difficulty of mining all determine its future market prospects. The value-added has been firmly established, so people will rush to dig for mines, Because the bitcoin is actually worth more than gold
According to the official announcement, digital assets and RMB recharge functions will be closed at 12 noon on September 27, and all trading functions will be closed at 12 noon on September 30. So far, bitcoin trading was officially sentenced to death
some people applaud the state's move to control bitcoin transactions, believing that this money laundering tool should have been closed long ago the invention of bitcoin in the United States disturbs the Chinese market. We should learn from Russia's ban on bitcoin. Although bitcoin makes money, it is not good for the development of the country because it is divorced from the real economy. Many young people are addicted to bitcoin and lose both money and people
however, at present, the state only restricts it, but it has not been completely banned. Big exchanges can not provide bitcoin exchange, so many of them go underground, making it more difficult to control
for young people, the state has banned trading, so it is too risky to re-enter the bitcoin market, so they should be cautious to intervene, and regret if they break the law strong>
Guangshun North Street --- route of Beijing entry exit inspection and Quarantine Bureau:
bus route: No.682, the whole journey is about 11.5 km
1. Walk about 10 meters from Guangshun North Street to Wangjing Garden West Station
2. Take No.682, pass 19 stops, and reach tianshuiyuan Beili station
3. Walk about 100 meters, Arrival at Beijing entry exit inspection and quarantine bureau address: No.6, tianshuiyuan street, Chaoyang District, Beijing City; 117 road; 419 road; 502 road; 621 road; 635 road; 682 road; 729 road; 973 road; 976 road; 984 road; 985 road; 988 road
1
1. Spend more than 50 yuan to buy an Ethernet 5-port switch (router is OK, but much more expensive than switch)
2. Two through lines (we use them now, and the line sequence is the same at both ends)
3. The broadband signal line from the cat is inserted into one port, and the two computers are respectively inserted into one port
4. Set the TCP / IP properties of the protocol<
(1) local connection
right click local connection - properties - General - Protocol (TCP / IP) - properties - use the following IP address
computer a:
IP address: 192.168.0.2 (this is what I use)
subnet mask: 255.255.255.0
Default Gateway: 192.168.0.1
computer B:
IP address: 192.168.0.3 (number except 2 between 2 and 254) < br />Subnet mask: 255.255.255.0
Default Gateway: 192.168.0.1
(2) broadband connection
right click broadband connection - properties - network protocol (TCP / IP) - properties - use the following IP address - both computers are set to "automatically obtain IP address"
5. In this way, two computers can access the Internet at the same time or separately.