The lucky chain uses Ethereum

1.

what is Ethereum:

Ethereum is an innovation based on the application of technologies and concepts in bitcoin to computers. Ethereum itself imitates a lot of bitcoin technology to maintain the computer platform. blockchain technology is one of them
Ethereum platform can safely run any program users want

advantages of Ethereum over other competitive currencies before Ethereum appeared, some digital currencies imitated bitcoin. However, these projects have their own shortcomings, they can only support one or several specific applications at the same time< However, the reason why Ethereum can surpass the limitations of these projects in the past is because of the core idea of Ethereum

what Ethereum wants to implement is a blockchain protocol with built-in programming language. Since it supports programming language, in theory, any blockchain application can be defined with this language, and then run on Ethereum's blockchain protocol as an application

The design of Ethereum is very flexible and adaptable

Ethereum target sets the advantages of blockchain technology, in order to add the advantages of blockchain, such as decentralization, openness and security, to almost all computing fields

blockchain applications of Ethereum

Ethereum has many blockchain applications, such as digital applications of gold and stocks, financial derivatives applications, DNS and digital authentication, etc

Ethereum has achieved more than 100 blockchain applications by many start-ups

Ethereum has also been closely watched by some financial institutions, banking consortia (such as R3), as well as large companies like Samsung, Deloitte, RWE and IBM. As a result, a number of blockchain applications such as simplified and automated financial transactions, merchant loyalty index tracking, and gift cards designed to achieve decentralization of electronic transactions have emerged

the relationship between Ethereum and blockchain:

Ethereum is a programmable blockchain

Ethereum does not give users a series of preset operations (such as bitcoin transaction), but allows users to create complex operations according to their own wishes

in this way, Ethereum can be used as a platform for various types of decentralized blockchain applications, including but not limited to cryptocurrency

like other blockchains, Ethereum also has a peer-to-peer network protocol. Ethereum blockchain database is maintained and updated by many nodes connected to the network. Each network node runs the Ethereum simulator and executes the same instructions. Therefore, people sometimes call Ethereum "world computer"

2. Many blockchain projects are developed on the basis of Ethereum's open source technology. Ethereum is a common public chain technology, and the deployment of applications on Ethereum has high requirements for developers. Developers need to consider many technical details and business processing logic, as well as security vulnerabilities such as smart contract overflow
the trust union credit alliance chain is located in the financial public chain, which is oriented to the high-frequency financial application scenarios in the field of credit and assets. It does not use eth, EOS, Neo and other general public chains, but uses the account structure of star network, adopts the lightweight intelligent contract layer, and the whole technical architecture is molarized according to "high aggregation and low coupling", This enables the trust union credit alliance chain to adapt to the requirements of rapid development, rapid implementation and timely response of Internet financial procts.

3. Lucky Ethereum introced me as a participant through a friend. In terms of 15 days of participation, it is profitable. I have been in touch with blockchain and some projects since 17 years. In fact, the most important thing for me to choose to be lucky Ethereum is not to hurt my contacts. People can't afford to be hurt because of the nature of the game and the system. Here is a screenshot of my 15 day participation, which can be referred to.

4. Bitcoin
and Ethereum are both mainstream currencies. If you can
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5. Ethereum (ETH) is a "chain without separation", each application uses the main chain, and the structure of eth is similar to series connection. And aelf is to distinguish and reshape the structure between chains on the basis of eth. The solution of aelf is to change "series" to "parallel". The so-called "parallel" is a main chain, and then connect each branch chain on the N side. This is what the aelf team calls "mother union + n side chain Multi Chain" structure. Blockchain 3.0 project,? LF can realize the horizontal expansion of nodes through cluster or cloud + blockchain operation mode, continuously improve the overall performance of the network through benign competition, and become an important resource and infrastructure in the Internet era.

6. Ethereum is also a proct of blockchain 2.0, which is an open intelligent contract complete solution. Bitcoin is the most important application of blockchain 1.0, which completes currency and payment transactions well. But when we need to record and transfer more complex asset types, we need the third step - a more powerful scripting system - to finally achieve Turing completeness (the ability to run any currency, protocol or blockchain). Ethereum is a blockchain based project, which aims to provide a Turing complete scripting language and Turing complete platform

blockchain 1.0 mainly refers to bitcoin. Blockchain 2.0 extends to all assets, while blockchain 3.0 goes beyond currency, finance, even commerce, and all areas of our lives, including politics, social relations, ecation, medical care, etc. According to the prediction and conception of people in the instry, the era of blockchain 3.0 will be realized in the next five years. At that time, blockchain will be recognized and accepted by all the public like the Internet, thus completely subverting our lives

McKinsey has submitted a technical report on blockchain to the Federal Insurance Advisory Committee of the United States. The report calls 2009-2016 the "Dark Age" and believes that all blockchain solutions ring this period are based on bitcoin, and the new era of blockchain will begin in 2016. At that time, the application of blockchain will become unprecedented. Applying an original sentence in McKinsey report: Based on the current development speed of blockchain, we believe that blockchain solutions may realize their full potential in the next five years.

7. Hello, based on your situation, I think it has something to do with purpura. Further examination is needed to clarify the cause and treat as soon as possible. I hope I can recover as soon as possible

8. Arm sprains 3 days later, skin surface appears congestion is improved or serious? I think it has improved

9. Reason:
there is nothing wrong, please don't worry
it is because after blood drawing, the blood flows out of the blood vessel, but it does not flow out of the body, and there is a gap between the blood vessel and the epidermis. The blood is graally absorbed by the body. In this process, the blood is not completely absorbed when the performance of bruising. It will be all right in a few days. If congestion occurs after blood drawing, hot compress can be applied 12 hours after blood drawing, which can accelerate the absorption of congestion. Congestion is mostly caused by the rupture and bleeding of subcutaneous capillaries under the action of external force. Subcutaneous hemorrhage caused by extravasation of blood from the rupture of capillaries. So we can see a bruise on the whole skin
at this time, the subcutaneous blood caused by extravasation is a foreign body, and the subcutaneous nerves are abundant. So the pain is obvious< Methods:
after 12 hours of congestion, warm water can be used to compress the affected area. To promote local blood circulation, promote congestion dissipated. General subcutaneous congestion machine experience slowly absorbed, time takes about two weeks.

10. In the first 2 days of congestion, apply ice bag (to stop bleeding and avoid the expansion of congestion)
after 2 days, apply hot water (to promote the dissipation and absorption of congestion)

congestion is mostly caused by the rupture and bleeding of subcutaneous capillaries under the action of external force. Subcutaneous hemorrhage caused by extravasation of blood from the rupture of capillaries. So we can see a bruise on the whole skin
at this time, the subcutaneous blood caused by extravasation is a foreign body, and the subcutaneous nerves are abundant. So the pain is obvious
after 24 hours of congestion, warm water can be used to compress the affected area. To promote local blood circulation, promote congestion dissipated. General subcutaneous congestion machine experience slowly absorbed, time takes about two weeks.