Bitcoin fraud in Beijing
bitcoin is just a game. If it is promoted as a tool to get rich, it can be regarded as a fraud. Just like the currency in other online games, the only difference is that bitcoin has been standardized since the game was first formulated. It can't be issued indiscriminately, so it can keep its value better than other virtual game props. It is equivalent to the online collection. Bitcoin is a prop in the game, and its value is reflected in the recognition of bitcoin by players: more people play, the value of props in the game is higher; The risk is that he is not the only game, and his algorithm is not the only one. Maybe someone will be able to make other special coins soon. All you need to do is promote the game and sell your props. As for money, bitcoin does not have the basic attributes of money, such as unfair initial distribution and insecure circulation. Money needs to be maintained by the state machine
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's ideas, the open source software and the P2P network on it were designed and released. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system. Unlike most currencies, bitcoin does not rely on specific currency institutions to issue. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of money circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction
1. Bitcoin (bitcoin) is a kind of network virtual currency, which can buy real-life goods. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals
2. On January 7, 2014, Taobao announced that it would ban the sale of Internet virtual currencies such as bitcoin and lightcoin from January 14. On February 26, 2014, Democratic Senator Joe Manchin of West Virginia issued an open letter to a number of regulatory authorities of the federal government of the United States, hoping that relevant institutions would pay attention to the status quo of bitcoin encouraging illegal activities and disrupting the financial order, and demanded that actions be taken as soon as possible to completely ban the electronic currency
3. On May 12, 2017, a global outbreak of bitcoin virus madly attacked public and commercial systems! Nearly 74 countries in the world have been seriously attacked
4. From August 1, 2017, global bitcoin trading platform will suspend recharge and withdrawal services. Bitcoin China digital asset trading platform will stop new user registration on September 14, and all trading businesses will be stopped on September 30
< H2 > reference materials: network bitcoin
a new form of rogue software CTB locker uses despicable means to send infected e-mail to the victim. Only when the victim opens it, the ward will invade the victim's personal computer and encrypt the victim's specific files (JPEG image is a popular target). If the victim wants to retrieve the files, he must pay a ransom in bitcoin. A user paid a ransom of three bitcoins in four days, about $700 (market value on Friday)
the email messages they send are usually hot topics, such as: what is bitcoin? Some of the victims were cheated by curiosity. At present, some users have been affected. This is part of the content intercepted on bitcoin home.
each gold coin can be exchanged for 0.0014 yuan
in gold coins × 0.0014 yuan
in short, bitcoin is a virtual currency . Like stocks, it can be invested and traded. In technical terms, bitcoin is a kind of P2P digital currency
but after all, the nature and mode of bitcoin is different from other currencies, and it may prosper in the future. It may also be like the collapse of the economic bubble, which is unknown. If you enter the bitcoin market and have a quarrel, it will not become a real currency, because the fluctuation of the price is impossible to satisfy everyone. If there is a profit, there is a loss. Therefore, the investment of bitcoin should be cautious. If you don't fully grasp it, don't try it easily
the patent law stipulates that the scope of protection of a patent right for invention or utility model shall be subject to the content of the claim, and the description and drawings can be used to explain the content of the claim
the interpretation of the Supreme People's Court on Several Issues concerning the application of law in the trial of patent infringement disputes stipulates that the people's court shall examine all the technical features recorded in the claims claimed by the obligee when deciding whether the infringed technical solution falls within the scope of patent protection, The people's court shall determine that it falls within the scope of patent protection; If, compared with all the technical features recorded in the claims, the technical features of the sued infringing technical scheme lack more than one of the technical features recorded in the claims, or more than one of the technical features are not the same or the same, the people's court shall determine that it does not fall into the scope of protection of the patent right
it can be seen from the above provisions that if a proct is identified as infringement in the patent document, it must cover all the technical features recorded in the claim. Therefore, in order to obtain a larger scope of protection, the less content in the claim, the better, that is, do not add unnecessary content
the innovation of blockchain is usually associated with multiple executors, which is a systematic scheme that needs the cooperation of all parties. For example, if the data publishing node, blockchain network, authorization node, etc. are combined in a claim, it will be found that when the patentee wants to sue an executor for infringement, the party does not cover all the contents of the claim (at least not other executors), which leads to that although the party uses the innovative idea of the patent, it does not infringe. Therefore, in a claim, it is better to write the scope of protection around an executor< According to the patent law, except as otherwise provided in this law, no entity or indivial may exploit its patent without the permission of the patentee, that is, it may not manufacture, use, promise to sell, sell or import its patented procts, or use its patented methods, or use, sell or import its patented procts for proction and business purposes Promise to sell, sell and import the procts directly obtained according to the patented method
here we should pay attention to "for the purpose of proction and operation", that is to say, not for the purpose of implementation, no infringement. Therefore, when writing the claims, we should also consider who the potential infringement objects are, and the content of the patent right should limit them as far as possible, instead of including unnecessary objects (such as the devices used by the end consumers).
three major exchanges: okex, fire currency and coin security.
There are 17 "boyfriends" who have been cheated of 15 million online love, which is a typical "pig killing plate" fraud case
Ms. Wu, the reporter, said that in December 2019, she met a person named "Li Zhihui" on the Internet. From the photos, the other looks pretty, work and family background seems to be good, in line with Ms. Wu's requirements for an ideal partner. After chatting for a few days, they fell in love quickly
in February this year, the man told Ms. Wu that he was trading bitcoin on a virtual currency website and that he made a lot of money. In order to make Ms. Wu believe, the other party also deliberately asked Ms. Wu to help him operate the platform on the ground of being busy
in the process of helping the other party to operate, Ms. Wu thought that this platform was real and could make money and withdraw cash, so she completely believed it. As a result, under the sweet talk of her so-called boyfriend and the temptation of high profits, Ms. Wu not only invested millions on her own, but also took her best friend to invest together. Her best friend even invested all the money for selling her house. Unexpectedly, all the money was wasted
is trying to find out the facts of the suspect's crime, the task force has easy access to the funds involved in the case, and has collaborate with Beijing, Chongqing and Guangzhou in many major anti fraud centers to coordinate the more than 20 cases of the banking institutions and the 6 third party payment companies. p> Zhang Zhilin, deputy leader of the sixth brigade of the criminal police detachment of Changzhou Public Security Bureau, said: "at present, the gang has committed more than 370 crimes in nearly 300 cities in China, involving a total amount of 120 million yuan. The police arrested 17 suspect in Guangdong, Fujian and Yunnan, and seized more than 2200 yuan of funds involved in the freeze. p>
it is reported that this is the single most valuable communication network fraud case successfully cracked by Changzhou public security organs over the years. Police said that this communication network fraud case is a typical "suizhupan" fraud
extended data
the trick of being cheated
"from the perspective of the suspect, these victims are pigs; Some dating platforms in the eyes of the suspect are pig tanks, which are used to put pig feed. In order to gain the victim's trust, the suspects use some chat and love skills, which are called pig feed; Finally, in recent weeks, months or even a year, we graally gain the trust of the victims. This process is called pig breeding
when the victim falls into emotion, the swindler will claim that as long as he invests with him, he can make a steady profit without losing money, and ince the victim to invest on the ground that he has a lot of profitable investment projects, such as lottery loopholes, stock insider information, or speculation in virtual currency. At this time, the victims often have a deep belief and put a lot of money into the platform until they find that they have been cheated. This last step is called killing pigs. "
the victims who have experienced the swindle of "pig killing plate" must have paid their true feelings, and it may be difficult for them to get out of the hurt of the lack of both human and financial resources in their whole life