Want to learn from Ethereum
From 2015 to 2017, the price of bitcoin increased from more than $100 to $17000, a 100 fold increase. Today, the market value of various numerical currencies is more than 700 billion US dollars. The myth of their benefits is not nonsense
but there are many things behind the chaotic digital currency. You may ask why air currency can be listed on the stock exchange? It's very simple. The exchange also has to charge a part of the fee. Raise the price and then sell it to make money. So the question is, how to identify air currency
first of all, you need to look at the projects behind the digital currency and see what their team background is. Generally speaking, teams without experience in the instry tend to earn money, but how much experience do they have? It is better to be able to participate in the construction of Ethereum and bitstock communities. Such a team is often more reliable. This requires investors to have a certain screening ability to identify good or bad
secondly, there is no way to implement many projects. How can we identify them? In addition to the ability of the team, we also need to see the feasibility, which requires us to systematically learn the knowledge of bitcoin and blockchain. For example, Zhu Jiawei, the COO of fire coin network, learned the blockchain from 0 to 1, and clearly described the development process of bitcoin and blockchain in the form of audio and text. Besides, don Tapscott and Alex Tapscott's "blockchain revolution" are worthy of careful taste
moreover, the bubble of digital money is very large nowadays. In the bubble, it is not difficult to make money, but the key is not to be greedy. Long term holding is not good, but it can be operated in a short term. You can make money if you want. However, the key is that people are all profit-making and greed is their nature. Therefore, many people do not accept what they see. They originally made money, but later they lost everything. The gain is not worth the loss. Therefore, it is necessary to control greed
1. Build a distributed ledger application based on DLT technology to realize the business requirements of customers on DLT. At present, the more famous one in this field is REBO. So what does DLT mean? Just look at what REBO is doing
2. Develop your own application on the existing public chain. At present, most companies are doing this. This category is also characterized by low threshold, high business potential and low risk
3. Companies develop their own public chains, which have the greatest potential in the future, but also have the highest risks and technical difficulties
4. Blockchain ecological infrastructure. For example, mobile wallet, hardware cold wallet, trading platform, blockchain content platform and so on are the blockchain instries with the highest commercial profits at present. Relatively speaking, the threshold is low and the risk is low, but there are many competitors
if we start from technology, what languages and knowledge do we need to learn
for the first class, go language is necessary, because DLT is mainly based on go language, and it also needs to master certain application development ability, because it must be a piece of software rather than a bunch of command-line source programs delivered to customers. For the second category, the mainstream of smart contract is the solidness language of Ethereum smart contract, so if you want to enter the second category of enterprises, you need to start with Ethereum. The third type of public chain development, the mainstream is C + + and go, but there are also many famous projects are implemented in trust, such as: Facebook's Libra, fire coin's nervos and so on. In fact, the fourth category has little to do with blockchain technology, because development such as trading platform does not need blockchain technology
in addition to the above technical hard power, blockchain companies prefer "slash youth", that is, talents who master multi field knowledge at the same time, which can be divided into three categories: finance and blockchain, content operation and blockchain, community operation and blockchain. Among them, the third kind of talents is the rarest, because most technical talents are not good at communication and exchange. However, e to its distributed characteristics, blockchain especially needs the joint efforts of the community to create and maintain a chain
in the end, many people mistakenly think that blockchain is a brand new instry, and that blockchain is totally different from traditional fields. This is actually a big mistake. From what has been written above, you can also find that in the end, blockchain still needs to solve the actual needs in reality. The only difference is that the tools to solve the needs have changed, so don't think that only knowing blockchain can kill all sides, It is very important to have the basic knowledge of the requirement field
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry.
"chainman College" offers short weekend technical training courses for colleges with a certain programming foundation. You can investigate them and ask about your situation.
For the application materials, the list given by eth is as follows:
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resume
College entrance qualification certificate, generally high school diploma and college entrance examination results -
3. High school graation certificate
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4. University admission notice (it is worth noting that the major of the admission notice must be the same as the major applied for eth, otherwise it is invalid, and the university can only be recognized by ETH)
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5. German language certificate. There is no specific standard, but the required certificates are C1 level certificates, that is to say, the language level must be above C1
Standard photo -
6. Standard photo
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7. Among all the certificates, the most difficult ones are the C2, ZOP, KDS, GDS certificates of Goethe college, which are basically the requirements of mother tongue level. The least difficult are the Delphi test and DSH test. The required level is about B2-C1. It takes about one year to start off-ty study (daily) from zero basis
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2
According to different Chinese applicants, ETH has set up two different application qualifications. One is for students who have been admitted to relevant majors in domestic universities or who have studied in universities, and they need to take the mini admission examination. The examination subjects are: -
mathematics 1: the contents include: the set, equation, function of Chinese high school level Knowledge of trigonometric function, sequence, complex number, and calculus in Chinese universities
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mathematics 2: the content is: plane geometry, space geometry, vector geometry, permutation and combination of statistical knowledge
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and chemistry and physics and biology. There are five exams. The difficulty is shown in
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the second is for students who have not been admitted to the same major in domestic universities, but have graated from high school. In addition to the above five examinations, they also need to take the following examinations: German examination, second foreign language examination, history examination and geography examination
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I wish you success in applying for going abroad< br />
for the application materials, the list given by eth is as follows:
-
resume
College entrance qualification certificate, generally high school diploma and college entrance examination results -
3. High school graation certificate
-
4. University admission notice (it is worth noting that the major of the admission notice must be the same as the major applied for eth, otherwise it is invalid, and the university can only be recognized by ETH)
-
5. German language certificate. There is no specific standard, but the required certificates are C1 level certificates, that is to say, the language level must be above C1
Standard photo -
6. Standard photo
-
7. Among all the certificates, the most difficult ones are the C2, ZOP, KDS, GDS certificates of Goethe college, which are basically the requirements of mother tongue level. The least difficult are the Delphi test and DSH test. The required level is about B2-C1. It takes about one year to start off-ty study (daily) from zero basis
-
2
According to different Chinese applicants, ETH has set up two different application qualifications. One is for students who have been admitted to relevant majors in domestic universities or who have studied in universities, and they need to take the mini admission examination. The examination subjects are: -
mathematics 1: the contents include: the set, equation, function of Chinese high school level Knowledge of trigonometric function, sequence, complex number, and calculus in Chinese universities
-
mathematics 2: the content is: plane geometry, space geometry, vector geometry, permutation and combination of statistical knowledge
-
and chemistry and physics and biology. There are five exams. The difficulty is shown in
-
the second is for students who have not been admitted to the same major in domestic universities, but have graated from high school. In addition to the above five examinations, they also need to take the following examinations: German examination, second foreign language examination, history examination and geography examination
-
I wish you success in applying for going abroad< br />
As we all know, blockchain is the proct of recent years, but the market for blockchain related courses can be said to be multifarious, fengmaolingjiao, each has its own merits, here, do a statistics, study, discuss and exchange together
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