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Results of 2020 blockchain Star Awards

Publish: 2021-04-25 16:13:04
1.

blockchain technology is widely used. Under the integration of new technologies, the main application scenarios of blockchain include finance and insurance, intelligent manufacturing, intelligent environmental protection, energy and power, health care, ecation, culture and innovation, smart city, social welfare, agriculture and many other fields

  1. blockchain + finance

    blockchain can help financial institutions solve problems such as trust and data sharing

  2. blockchain + right art

    Tianhe Guoyun's blockchain right system

  3. < / OL >

    3. Blockchain + government

    in statistics, voting, budget management and other aspects, blockchain can rece costs, improve efficiency, and increase transparency, so as to prevent the risk of failure of centralized system

    4. Blockchain + insurance

    fraud identification and risk prevention: by placing insurance claims under an unchangeable general ledger, blockchain helps to eliminate the common sources of fraud in the insurance instry

    property insurance and accidental injury insurance: policies and shared ledgers recorded in the form of smart contracts can improve the efficiency of property insurance and accidental injury insurance

    Health Insurance: blockchain technology enables medical records to be encrypted and shared among health service providers, thus improving the interoperability of the health insurance ecosystem

    Reinsurance: the information security of reinsurance contracts on the blockchain platform can be ensured through the form of smart contracts, which can rece the amount of information and simplify the payment process between insurers and reinsurers

2.

Blockchain apps include: Netease star base, digital chain app, chain to finance, time forest blockchain trading platform, blockchain e-wallet, ostrich blockchain, GXS wallet, coin bag wallet and ordered wallet

fifthly, Youling wallet

Youling app creates a personal centered value exchange network and ecology, and creates a decentralized national interactive entertainment and blockchain new economic platform

Youling app adopts the decentralized open mode, allowing indivials (third-party developers) to develop all kinds of applications based on Youling open platform, and each user can freely choose the application to build his own home page, including but not limited to: souvenirs, live broadcast, sharing, community, service sale, commodity sale

3.

The most important reason why blockchain is questioned is that there is no practical application scenario, and ordinary people can't see the possible value. In the eyes of these experts, where are the most likely application scenarios of blockchain

Shuai Chu, the founder of quantum chain, said: at present, the evolution of the whole blockchain technology is still at an early stage, just like the Internet era 20 years ago. At that time, we could not imagine that there would be applications like Uber on the Internet. The development of technology would give you more diversity. The possibility is the future

According to the technical characteristics of blockchain, Zeng Ming, Dean of Hupan University, gave several possible answers:

1. The most important advantage of blockchain is transparent, unchangeable and distributed ledger. Some areas have never been covered by the Internet, such as acceptance bills

2. Another big advantage of blockchain is that from the perspective of smart contract, it is possible to form more efficient network collaboration at the point-to-point level. Like crowdfunding

3. In the field of innovation, blockchain will definitely be closely combined with the development of Internet of things, artificial intelligence and other fields, including cloud computing, edge computing and so on

4. This piece is too much. The key is to see how to choose. I cast a barter point
5.

The original God protagonist chooses the rock attribute

the anti interruption ability of the main character in the rock series is improved, and the damage caused by the shield is increased by 5%. Although the rock series does not react with other elements, when attacking other elements with rock elements, you can drop the corresponding element chip in the game and pick it up to generate the corresponding shield

If the combat environment does not need to use too many element reactions, it can even fight alone

at present, there are three protagonists in the rock series, which is a relatively unpopular property. In the long run, the follow-up combat effect will be strengthened

extended data:

differences in attributes

the most important combat elements in the original God are wind, fire, water, thunder, ice, grass and rock. These natural attributes will interact with each other. When two elements act on the same object one after another, element reactions will also occur. In the game, the elements applied later usually cover the elements applied first. For example, fire can burn wood, water can extinguish fire, ice can freeze water and other game settings

among them, the wind attribute is cyan in the field of view of elements, which is no different from the usual color field of view, but it is worth noting that the element characteristic used by the protagonist is diffusion

However, the rock property is yellow in the view of elements, and has no role. At present, it only exists in some rock bodies and rock slime, and has no corresponding role. Its characteristics are unknown, and it does not react with the other six existing elements

6. First, you have to have passion and ideas to infect yourself and others. In the most difficult time, when everyone is desperate, you have to infect your customers, your employees, your partners... You have to infect everyone
Second, focus. Let alone small companies, there are also examples of failure in the diversification of large companies. Small companies should grasp one point and make it deep and thorough. Only in this way can we accumulate all the resources. Small companies are experimenting everywhere, and your business will run out of resources. It is very important to focus on what you don't do in order to do something
the third is execution. Many entrepreneurs are easy to fall here. Many people boast and estimate that they will not succeed in starting a business, at least for the first time, because real entrepreneurs have to say less and do more and try to turn their wonderful ideas into results. An idea is just a way to start. It's not worth it. If we sit here for an hour, we can come up with dozens of ideas. With a little brain rotation, your ideas have been going back and forth in the universe for several times - the cost of action is the highest. For entrepreneurs, it depends on whether they have such experience and executive power. The same idea, two people do the same, who is more executive, who has more experience, who is more likely to succeed
fourthly, entrepreneurs should also have a kind of mind, which is the so-called learning ability to keep pace with the times. Many people are not successful because they are too conceited to learn some advantages from successful people and listen to good suggestions. Many entrepreneurs have no experience. It's not terrible to have no experience. The question is whether you have a modest and open learning attitude, so that you can't keep pace with the times. Many entrepreneurs will fall into a dead circle, they usually think that their own view is accurate, is the premise of the move; The more experience you accumulate, the more accurate you can be. But you have no experience, how can you be sure? There is a way to solve this problem. If the time is not ripe, do not start a business and work for others first. Do well what the company asks you to do, improve your ability, and graally know the direction of entrepreneurship. Fifth, don't blindly imitate and the practices of big companies. For example, many people have done it in Sina and Sohu. When they come out, they will unconsciously establish some standard systems according to the practice of large companies. However, large companies are generally slow in order to be safe. Big companies can afford to be slow. Small companies can't do things the way big companies do. If you do the same thing with a big company, he is very strong and has no advantage over him. Therefore, if you draw a map of the whole instry, you can see which fields are occupied by who and who has what advantages. You should find something that's not on this map.
7. Think too much... Take sha256 for example, the probability that you will collide with the private key is probably equivalent to finding a special atom from all the observable atoms in the universe. It is equivalent to winning millions of grand prizes in a row. This has nothing to do with IQ. This encryption method is barbaric and effective, not high-tech
in the future, blockchain encryption can be said to be cracked. Of course, it's not the current computer system, it's the quantum computer. Once this thing is mass proced, the blockchain will be abandoned.
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