What kind of blockchain has appreciation

4. Investment in blockchain can be viewed from the following perspectives:
first, what is the most important thing about the team? There is a saying in the investment and financing instry that investment is investment. This is the golden rule. Investment can be used for anything
the project is very important, but it is not the most important. If the people are right, everything is right. So the first thing is to look at the team. The most important thing in the team is the founder
has the founder ever been proved to be successful? Anyone in the grassroots team can pull it, but what have you done before? No matter how much luck he has, he has at least some characteristics of a successful person
it doesn't matter if you look at the right person, even if the investment project turns yellow, because an excellent entrepreneur will keep forging ahead, constantly find new things to play with, and his character is reliable
on the contrary, if this point is not judged accurately, no matter how strong the tuyere is, after all, not everyone can succeed in this tuyere, and even if you succeed, you may not get much profit, because it is very easy to kick you out
so for Xiaosan, the only purpose of judging the team is to believe that he can do it successfully. As for whether the market performance in the later stage is excellent or not, you can't see it just by looking at him and PPT. Unless he is a star with many successful cases in front, then when you invest, the investment value has reached the level compatible with the risk, so you can guarantee that he can do it
Second, look at the community
many people look at the project, who's the platform and whether there are big names. Is this important? It's a little useful, but it's not that useful
it's useful in the early stage, because there are few people watching their platform. Fans will think, "Wow, teacher so and so's platform, it must be a good thing that he really recognizes." Later, I learned that some of them were for the sake of friends' face, and some of them were for the sake of collecting money, so it's not very useful in the back of the platform
what is really important? It's the community! The number of people in the community, the degree of recognition of the community, that is, the stickiness of the community
when you buy a currency, you want it to go up. Why? There are enough buyers to go up. Who will buy it? The fans of big names will not come to buy it. The real reason to raise the price of a currency is from the real community users who really want to have this token to use in the ecology and who are proud of holding more tokens
they have piled up the market value of this community with real money and silver, and also realized group profit. The more people they buy, the more profitable they will be, and even direct financial freedom is possible. So you must see how the community construction of this currency is
therefore, the public chain technology of blockchain project is a threshold, but what is higher than the technical threshold is an excellent enough community
Third, project valuation
the first is benchmarking, which is vertical comparison. This proct is similar to what someone is going to do. Let's check the market value of this proct and how much it is. It's a benchmark to see how many times there is room for growth
the second one is horizontal comparison. You can switch it between bull and bear to see where its valuation ranks and whether it is undervalued< Fourth, whether it is necessary to judge whether a blockchain project has prospects depends on whether the project must be transformed by blockchain
in most cases, we should choose those projects that have real innovation and solve practical problems, but this problem has not been completely solved, and its token has irreplaceable application value in the ecology, not just those projects that replace legal currency and bitcoin
the above four conditions are met: reliable team, enough community members, strong stickiness, low project valuation, large appreciation space, and huge irreplaceable ecological value. Not to mention all in, there is no big problem in long-term holding.

5. 1. Bitcoin
it is the birthplace of blockchain technology, and the market has confidence in it. It still maintains a stable growth under the adverse situation of major policies. Once it solves the problem of capacity expansion, the price rise can be predicted
2. Ethereum
compared with bitcoin, the advantage of Ethereum is that it has no policy problems. Although the event led to its bifurcation, the establishment of enterprise version Ethereum alliance may solve this problem. Its concept and Prospect of smart contract attract many developers to follow
the essence of community operation is that the majority decides the minority when indivials support eth
3. Zec
compared with bitcoin and Ethereum, the risk of z-coin will be greater, and its value will take a longer time to reflect. But in the long run, the value of anonymity will be one of the values that human beings generally pursue
4. BTS
bitstocks are very powerful and the system is very stable. Decentralized trading, anchoring system and so on. Although the founder bm's brain damage has hurt the community, the value of bitstocks is obviously undervalued. It is a wise choice to hold bitstocks on the cheap.

6.

The application prospects of blockchain are mainly in the fields of finance, Internet of things and logistics, public services, digital rights and insurance

1. Blockchain has great potential applications in international exchange, letter of credit, equity registration, stock exchange and other financial fields. The application of blockchain technology in the financial instry can eliminate the third-party intermediary link and realize the point-to-point direct docking

2. Blockchain can also be naturally combined in the field of Internet of things and logistics, which is considered as a promising application direction of blockchain. The establishment of credit resources in the blockchain can double improve the security of transactions and improve the convenience of Internet of things transactions. It can save time and cost for the application of intelligent logistics mode

3. Blockchain is closely related to people's proction and life in public management, energy, transportation and other fields. The decentralized and fully distributed DNS service provided by blockchain can realize the query and resolution of domain name through the point-to-point data transmission service between nodes in the network

4. Through blockchain technology, works can be authenticated to prove the existence of text, video, audio and other works and ensure the authenticity and uniqueness of ownership. After the works are confirmed on the blockchain, the subsequent transactions will be recorded in real time to realize the full life cycle management of digital rights, and can also be used as a technical guarantee in judicial evidence collection

5. In terms of insurance claims, insurance institutions are responsible for fund collection, investment and claims settlement, and often have higher management and operation costs. Through the application of smart contract, there is no need for the applicant to apply or the insurance company to approve. As long as the claim conditions are triggered, the automatic claim settlement of the policy can be realized

extended data:

the core technology of blockchain

1. Consensus mechanism, through the voting of special nodes, completes the verification and confirmation of transactions in a very short time; For a transaction, if several nodes with unrelated interests can reach a consensus, it can be considered that the whole network can also reach a consensus. The goal of blockchain consensus mechanism is to make all honest nodes keep consistent blockchain views

2. Asymmetric encryption requires two keys for encryption and decryption, which are public key and private key. The public key corresponds to the private key. The public key is used in the process of data encryption, and only the corresponding private key can be used to decrypt; On the contrary, the private key is used to encrypt the data, and only the corresponding public key can be used to decrypt the data

7. Er, it's hard to say about medical insurance. You need to see if there is an item in the scope of liability that can be reimbursed for being bitten by a dog. Specifically, it depends on the insurance coverage of each company.

8. Bitcoin core is an official client used to manage the private key of bitcoin. Having the private key of the bitcoin address means having the control right of the corresponding bitcoin. Once the private key is lost, it cannot be recovered. Therefore, it is very important to back up the wallet. The wallet file of the wallet client is the database that stores the private key of bitcoin.

9. There should be a big trend behind the blockchain. After all, countries have set up relevant institutions to develop the blockchain. It seems that the central bank has also issued its own virtual currency. However, for indivials, there are only two aspects that can be admitted. One is technology. If you know this, you will know this. It is not difficult for someone to find you and cooperate with you to make money. But the threshold is relatively high. Netx is OK.