Bit block chain
Recently, there are three popular concepts: blockchain, bitcoin and ICO
one is the blockchain, which is the blockchain in Xu Xiaoping's internal letter that "if it goes along, it will prosper, if it goes against, it will die"
the other is that it has been hyped for several years, and the price keeps going up and down, but some people have been advocating bitcoin that "each bitcoin will rise to $10000"
Another is the ICO, which Xue Manzi cheered and advocated a few months ago and later was strongly concerned by the regulatory authorities. On the night of January 12, the day before yesterday, the China Internet Finance Association issued an announcement entitled "risk tips on preventing disguised ICO activities", in which it named the digital currency "chain gram" (formerly "play guest currency") released by Xunlei, saying that it "replaces the legal currency payment obligation for the services contributed by the participants, which is essentially a financing behavior and a disguised ICO". As soon as the news came out, Xunlei's share price fell sharply in the early trading of us time on Friday 
"bitcoin" does not solve any problems
besides bitcoin, Xiaotao has always been a loser of bitcoin, because in Xiaotao's view, bitcoin has not solved any new problems. In other words, what would the world lose without bitcoin today? Who and which transactions will be affected? The answer is that no one will be affected except the most special people. What are the advantages of bitcoin over existing currencies? Stable currency? Security? Low cost
the decentralization advocated by bitcoin is nothing more than evading regulation. For example, the goods between the two countries should have gone through the customs. The Customs has eight channels. Now you have an underground channel. Although the distance may be closer and many customs ties may be exempted, it is illegal. It is a typical Arbitrage Behavior to evade supervision. Solving one's own problems on the premise of harming social interests and order is not desirable and can not last
What's more, in order to obtain bitcoin, the huge "mining" workload consumed a lot of power and computer computing power, and did not create any value, which is a huge waste of social resources. It is said that the cost of digging a bitcoin has reached 3000 to 4000 US dollars...
"ICO" is a typical Ponzi scheme
as for ICO, the so-called IPO project with digital currency as the media, sticking to its own hot speculation concept, holding the idea that it is not ready to cash, or the idea that the feasibility is almost invisible, relies on a kind of digital currency that evades the supervision to let people buy and hype the price... This is a typical Ponzi scheme, or open a casino in disguise
there are many such cases in history. A few years ago, some people divided any painting into tens of thousands of shares, marked a price for everyone to buy and hype; Hundreds of years ago, the Dutch were crazy about tulips. A tulip price could buy a castle... Everyone knew that it was a bubble. They all knew that the bubble would burst, but everyone wanted to beggar the neighbour, hoping to get a.
before the bubble burst.
bus line: Line 4 → line 1, the whole journey is about 21.8km
1. Walk about 240m from Longsheng subway station to Longsheng station
2. Take line 4, pass 10 stops, and reach the exhibition center station
3. Take Line 1, pass 6 stops, and reach Guomao Station
4. Walk about 610m to Tanghui luohudian
Cheng bit node blockchain Technology Co., Ltd. is a limited liability company (invested or controlled by natural person) registered on August 30, 2018, with its registered address at the 5th floor, building 4, No. 200, Tianfu 5th Street, Cheng high tech Zone, China (Sichuan) pilot free trade zone
the unified social credit code / registration number of Cheng bit node blockchain Technology Co., Ltd. is 91510100ma65wam20x, and the enterprise legal person is Wen Tao. At present, the enterprise is in business
the business scope of Cheng bit node blockchain Technology Co., Ltd. is: computer software and hardware, network information technology, artificial intelligence technology development, technology consulting, technology transfer, technology promotion, technology services; Computer system integration service; Internet of things technology services; Data processing and storage services; Arts and crafts design; Web design; Graphic Artist Designer; Design and construction of network engineering, security engineering, weak current engineering, electronic and Intelligent Engineering (operated with qualification certificate); Sales: electronic procts, communication equipment (excluding radio and television transmitting and satellite ground receiving equipment), security equipment (except those with special national regulations), computer hardware and auxiliary equipment; Design, proce, act as an agent and publish advertisements (excluding balloon advertisements); Public relations service; Enterprise management consulting; Corporate image planning; Exhibition services; Conference services; Business consulting (excluding securities, futures, finance and investment consulting); Market Research; Social and economic consultation (excluding securities, futures, finance and investment consultation); Market information consultation (excluding securities, futures, finance and investment consultation); Domestic trade agency; Import and export of goods and technologies (except those prohibited by the state or involving administrative examination and approval); Organize and plan cultural and artistic exchange activities Projects that need to be approved according to law can be operated only after being approved by relevant departments)
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