Professionalism of blockchain evaluation project

1.

blockchain technology is a new distributed infrastructure and computing paradigm, which uses blockchain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses intelligent contract composed of automated script code to program and operate data. In short, in the blockchain system, the transaction data generated by each participant will be packaged into a data block after a period of time. The data blocks are arranged in chronological order to form a chain of data blocks. Each participant has the same data chain and cannot be tampered unilaterally, Any modification of information can only be carried out with the agreement of the agreed proportion of subjects, and only new information can be added, and the old information cannot be deleted or modified, so as to realize the information sharing and consistent decision-making among multiple subjects, and ensure that the identity of each subject and the transaction information between subjects can not be tampered with, open and transparent

the technical commonness of blockchain projects: block, account, smart contract and consensus, which constitute the general model of the current blockchain system

today, I want to tell you what is a real dragon ball for blockchain application landing and enabling traditional commerce and trade

first of all, dragon ball technology will develop the electronic business platform integration asset plan, and the cable asset payment facility will serve the upcoming block chain business application landing wave. In the future, valuable assets can be applied to all aspects like WeChat payment and Alipay, which will bring convenience to people's payment and life, and at the same time, increase sales to businesses. This is the commercial value brought by Longzhu. Based on Singapore, the Longzhu foundation in Singapore will radiate the world and aspire to become the leader of new asset technology and contribute to the circulation of global commodity trade

2.

From the current mainstream blockchain projects, blockchain projects are mainly divided into four categories: the first category: currency; The second is platform; The third category: application category; The fourth type: asset token

currencies mainly act as the "exchange media" in the field of blockchain assets, and the exchange media refer to general equivalents, such as gold and silver bills in the past< (currency exchange on trading blockchain assets)

platform projects refer to the establishment of technical platforms to meet the needs of various blockchain application development, which can rece the threshold of application development on blockchain

application projects cover a wide range of fields, including finance, social networking, games, property rights protection, etc., and are also the fastest growing fields of blockchain assets

asset token project refers to the blockchain mapping of physical assets, that is, the physical assets on the chain. At present, there are no more than 10 varieties

01 currency

the first category is currency project, which is also the earliest blockchain project. Currency projects mainly include bitcoin and lightcoin. In addition, there is another kind of asset with the characteristics of anonymity. Its main functions include protecting the privacy of both sides of payment while realizing payment. The well-known ones are dash, monero and zcash. Currency is mainly used as the "exchange medium" in the field of blockchain assets. The exchange medium is the general equivalent you use to exchange goods. For example, gold, silver and silver bills can be used as the exchange medium in the past. At present, there are more than 2100 types of digital assets in the world, and the number of currency blockchain projects has increased rapidly recently. As of June 2018, bitcoin is still the largest market value

02 platform type

the second type is platform type blockchain project. The main function of platform type blockchain project is to establish a technical platform to meet the technical requirements of various blockchain application development; In short, platform applications allow developers to directly issue digital assets and write smart contracts on the blockchain. Smart contract is a computer program running on the blockchain database, which can be automatically executed under the conditions of its source code setting

for example, you develop a smart contract based on the house rent protocol on the blockchain. When the owner receives the rent, it will trigger the automatic execution and give the security key of the apartment to the tenant

the main function of platform blockchain projects is to establish the underlying technology platform, so that developers can do application development on the underlying technology platform. A considerable number of platforms are still in the development state. As of June 2018, Ethereum has the largest market value

03 application

the third category is application blockchain projects. Application projects are blockchain projects based on blockchain development platform (such as Ethereum), which can solve many problems in various fields of the real economy

for example, augur, Golem, vechain, omisego, which provides asset exchange and transfer services. Using blockchain technology, these projects can better solve the problems of trust and cross-border circulation. At the same time, using smart contracts and tokens on the blockchain, they can better realize automatic execution and greatly improve the efficiency of social and economic activities. Application blockchain projects cover a wide range of fields, including finance, social networking, games, property rights protection and so on. It is also the field with the fastest market value increment of blockchain projects at present

04 asset token

the fourth category is the asset token blockchain project. Asset token refers to linking the blockchain assets to physical assets such as gold and US dollars, which is the blockchain mapping of physical assets. As of February 2018, there are no more than 10 varieties. The typical representatives are usdt against US dollars, digix Dao against gold, Digix each token represents 1 gram of Gold Certified by the London Bullion Market Association. Asset token has the advantages of convenient transaction and safekeeping. First of all, asset token is more convenient for transaction. Because blockchain assets can be split, it has better liquidity

for example, at present, real estate needs to be transferred as a whole. If the real estate can be token, it can be split and purchased, which is more convenient for transaction. Secondly, the token of physical assets is more concive to custody. Gold is easy to wear out and cause losses in physical transactions, but there is no need for physical transfer after the token of physical assets, which is more concive to the custody of physical assets

3.

In the bear market of blockchain, how to find the real valuable blockchain projects? Xiaobian explains from the following aspects:

1. Use the blockchain security technology testing center to see if it is MLM coin or air coin

no matter how advanced the concept is and how exaggerated the slogan is, the essence of any project still depends on technology. Blockchain projects without technology are just like the emperor's new clothes, We need a mirror that reflects the emperor's new clothes - blockchain security technology testing center

As one of the important initiators of blockchain security technology testing center, Tianhe Guoyun, the provider of ulord public chain technology, provides code audit function, which is a sharp tool for blockchain security technology testing center to identify blockchain projects. Code audit is to build a knowledge base of block chain code automatic audit with the help of machine learning and artificial intelligence. It can improve the efficiency of code audit and solve the security problem of intelligent contract. Through the quality evaluation of blockchain projects, exchanges, wallets and smart contract codes, blockchain code audit can prevent digital asset security accidents, provide code revision measures, security protection deployment and other services. It is reported that in addition to automatic audit, Tianhe cloud blockchain code audit can also customize expert team projects for all-round audit to help investors identify "fake projects" to a greater extent

2. Look at the team of blockchain project

the blockchain field can be regarded as a comprehensive field, involving cryptography, mathematics, economics, even social management and other disciplines. We have a reliable team. As I mentioned above, the ulord project brings together a large number of high-level R & D and operation personnel

3. It is not only the concept of stir frying, but also the application of it

there are many startups in the field of blockchain. If you want to become a few widely recognized high-quality projects, it is not feasible to just speculate on a set of concepts or theories. Only the projects with the ability of making blood and doing things on the ground are good projects

at present, DAPP ushare, an application based on ulord public chain, has been officially tested on October 15. Ushare Youxiang is the first decentralized experience value sharing platform in the world, and the first DAPP based on ulord public chain. Through the decentralized consensus mechanism, we can build an open, fair and just content evaluation system, encourage high-quality experience procers and experience sharing disseminators, and let the value of high-quality experience flow

there are nearly 100 teams and projects carrying out negotiation and cooperation with ulord public chain

4. Communities have autonomy attributes

whether communities have Dao (distributed autonomous organization) attributes, which is naturally suitable for blockchain,

about community governance. Whether it's the operation mode of the community or the organizational form of the developer community, it's actually a process from quantitative change to qualitative change. We have realized the importance of community

ulord adopts the community autonomy mode of "everyone can participate and contribute to the ecology"

we will have some new community governance modes, including the cooperation of some developers and the cooperation mode of large-scale open source community, which will be born and flourish

The incentive system mainly includes three aspects: first, participation in bookkeeping; Second, the contribution of network resources; Third, participate in community construction. As mentioned above, in the accounting part of our whole budget system, the pow + POS part accounts for 60%, the contribution level of participating in open source community code accounts for 10%, and the remaining 10% is used as an incentive for community operation. Therefore, we hope that more people can participate in the construction and promotion of ulord. We hope to build a platform, but the dividends obtained by this platform should be shared with everyone in the largest range, which is essentially different from Internet procts

6.

Blockchain instry development trend analysis technology has broad application prospects

with the characteristics of point-to-point payment, openness and transparency, the most direct application field of blockchain technology application is payment field. However, there are many pain points in domestic ticketing instry, such as too many agent levels, rampant scalpers, selling more than one ticket, fake tickets, lack of credit, etc, It can be solved by blockchain technology. The traditional ticketing mode needs the support of centralized facilities such as the third-party ticketing platform, and the information is extremely asymmetric. The new ticketing mode based on blockchain technology can realize point-to-point transaction, and the whole process is transparent and traceable

blockchain e-ticketing platform

{rrrrrrr}

data source: the financial field of blockchain + application sorted out by prospective instry research institute is reshaping the financial instry pattern

the open and tamperable attribute of blockchain technology provides the possibility for decentralized trust mechanism,
has the potential to change the financial infrastructure. All kinds of financial assets, such as equity, bonds, bills, warehouse receipts, fund shares, etc., can be integrated into the blockchain ledger to become digital assets on the blockchain. They can be stored, transferred and traded on the blockchain, which makes them have a very broad application prospect in the financial field

by recing the cost of cross-border payment, securities trading and compliance, blockchain technology can save banks $15 billion to $20 billion a year

through the application of intelligent contract, blockchain + insurance can realize automatic claim settlement of insurance policy. Insurance institutions have high management and operation costs, and the data on the blockchain is true and reliable, which can effectively simplify the processing process of policy claims. In addition, the blockchain technology can realize the digital management of personal data, simplify information authentication, and help to trace the history of data

entertainment of blockchain + application: the development ecology of blockchain has taken shape, and the media instry may become the main beneficiary

blockchain technology can be widely used in news, games, picture right and other entertainment fields

blockchain technology will bring great changes to the underlying structure of the game and have a great impact on the current game instry. Gamers now have gatekeepers (centralized organizations) to decide prices, tax, censor users, control content, and profit from data. Through the decentralized platform, consumers can socialize and trade without mediation, providing more control and flexibility for game players in the game experience

blockchain + applied supply chain: it can improve the transparency of the supply chain, establish a new supply chain system

blockchain technology can improve the transparency, traceability and security of the supply chain, and promote a kind of trust and integrity. 1) At present, the supply chain has many disadvantages, such as long chain, many intermediate links, many interest joints, opaque and so on; 2)
the distributed bookkeeping technology of blockchain can register the transfer of goods on the ledger as a transaction, and determine the participants related to the proction chain management, as well as the proct price, date and location

7. Sound speed
Star version:
baby one more time: difficulty two stars, 94A beautiful day: difficulty one star, 96a
bingo: difficulty three stars, 96a the blue sky: difficulty two stars, 96a
bilhelm Tel: difficulty two and a half stars, 96a can: difficulty two stars, 97A
challenge: difficulty two stars, 95A childhood: difficulty two stars, 96a
choice: three stars of difficulty, 96a freshman: one and a half stars of difficulty, 96a
Hungarian Dance: two stars of difficulty, 97A love: two stars of difficulty, 96a
I love you: two stars of difficulty, 96a who is MVP: two stars of difficulty, 94A
Mystery Castle: three and a half stars of difficulty, 95A scene # 1 Chase: three and a half stars of difficulty, 95A
Spanish fly: two and a half stars, 96a shake shake: three and a half stars, 96a
so crazy: two and a half stars, 93a space boy: three and a half stars, 95A
stay in me: two and a half stars, 96a super star: three stars, 95A
supplement: two and a half stars, 95A love you: two stars, 96a
don't frame me: difficulty two and a half stars, 96a Persian cat: difficulty two stars, 95A
have to love: difficulty two stars, 95A hey roar: difficulty one star, 95A
huadiefei: difficulty three stars, 95A let's get married: difficulty two stars, 97A
romantic adventure: difficulty three stars and a half, 95A 100 day anniversary of love: difficulty of three stars, 95A
the flight of the bee: difficulty of three stars, 96a Pandora: difficulty of two stars, 96a
chokes chokes: difficulty of two stars, 96a we want to sleep: difficulty of three stars, 94A
Sweet: difficulty of two and a half stars, 96a is better than dancing: difficulty of three stars and a half, 95A
we will rock you: difficulty three stars, 96a chicken navel: difficulty two stars and a half, 96a
we will rock you: difficulty three stars and a half, 96a one's wonderful: difficulty two stars, 97A
love's main song: difficulty two stars, 96a

moon version:
1,2,3,4: difficulty four stars, 95A always: six and a half stars, 94A
beyond the game: six and a half stars, 91A can: four and a half stars, 94A
choice: six and a half stars, 91A DJ 2: four and a half stars, 94A
enrance: Six and a half stars, 94A maximum risk: six and a half stars, 96a
on the road: six and a half stars, 95A raspberry shake: six and a half stars, 93a
we will rock you: five and a half stars, 94A Rumba: five and a half stars, 93a
step by step: five and a half stars, 95A so crazy: five and a half stars, 91A
space boy: six stars, 95A stay in me: six stars, 92a
Super Star: five and a half stars, 91A baby, baby, baby: six stars of difficulty, 94A
supplement: six stars of difficulty, 92a Iwanna: six stars of difficulty, 95A
welcome to the hell: five and a half stars of difficulty, 92a yorleleiyo: five and a half stars of difficulty, 94A
Arirang: five and a half stars of difficulty, 93a ZEEBRA: five stars of difficulty, 95A
don't frame me: four stars of difficulty, 95A open your heart: difficulty six and a half, 92a
caprieeio: difficulty four and a half, 95A happiness worship: difficulty five and a half, 91A
Music: difficulty four and a half, 95A I'm not a beauty: difficulty five and a half, 93a
Three Kingdoms love: difficulty four and a half, 96a sour and sweet: difficulty five and a half, 94A
Tianan Third Street: difficulty five and a half stars, 95A sweet: difficulty four and a half stars, 95A
like you unreasonable: difficulty four stars, 93a like brush: difficulty five stars, 93a
a person's wonderful: difficulty four stars, 95A R-bit song Marie's theme song: difficulty five stars, 94A
so good: difficulty six and a half stars, 92a run: difficulty six stars, 90a
Persian cat: difficulty four stars, 92a white value: difficulty six and a half stars, 92a

I'm too lazy to delete the following... The front is the song title... Please have a look by yourself.. thank you

8.

The attachment of the complete works of the universe has been uploaded to the network disk. Click to download it for free:
< file FSID = 2930786315 "link = / share / link? Shareid = 1292059481 & UK = 1260674192" name = "wealth =" 0 / >

content preview:
I'm very sorry, this chapter was originally the main body, please forgive me for uploading it quickly.

xiuzhenren: Kaiguang, jiedan, Yuanying, Chuqiao, fitness, Dujie, distraction
immortal: Xiaoxian, Jinxian, Shangxian, Daluo Jinxian and Tianxian
God Man: Xiaoshen, Jinshen, Shangshen, Dali Tathagata and Tianshen
Demons: Little demons, demons, goblins, demon immortals and demon gods
Demons: small demons, demons, demons, demons and demons
spirit: spirit body, Xuanling, Lingjing, Lingxian and Lingshen
the above levels can be divided into three stages: early stage, middle stage and late stage
beast: Warcraft, immortal beast, divine beast, super divine beast
magic weapon: human tool, treasure tool, immortal tool, artifact and super artifact
the above levels are divided into three levels: lower level, intermediate level, and higher level
crystal: inferior, medium, top and best
for those who care about this book, green is here. I'm really sorry, because there are so many green things ring this period, so it can't be updated in time. Please forgive green. When green has finished all the things, it will come to update at the first time. After all, green is the first time to write a book, but also an amateur author, so you can also cool the difficulties of all cool green. Green is here. Thank you very much. Please continue to support...
please accept

9. Generally, the scope of entrepreneurship is limited to business and trade, a small number of them are engaged in instry, and they are basically small-scale processing instry. Of course, there are also large and medium-sized enterprises that have grown up because of opportunities, but the number is very small, because the domestic market is not like that of more than 20 years ago, such as Liu Yonghao brothers, Lu Guanqiu and Nan Cunhui. In their entrepreneurial era, the economy was short, the mechanism was chaotic, and opportunities were everywhere. Nowadays, as the saying goes, there are more wolves and less meat. It's unrealistic to just rely on opportunities to achieve great achievements.

10. 1. All blockchain projects have their own unique ideas and different core and foothold from others, and it must be able to solve the pain points and difficulties that people encounter or exist in the instry. The unique decentralization of blockchain, data tamper proof, anonymity, openness and autonomy, can solve the problems of data traceability, information flow and so on, and show the value of the project itself
2. The project side has rich experience and strong team innovation ability
nowadays, blockchain projects are springing up, but few of them are really remembered by people and have always been pushed forward. The reason is inseparable from the blockchain project side. If the project side has experience and the team has strong innovation, it is easy for the project to move forward orderly and proceed according to the plan. On the contrary, if the project side lacks experience, the blockchain project is more stagnant and in trouble. Therefore, a good team's project leader's pattern and courage are absolutely extraordinary
3. The project is graally implemented, and the hope is just ahead.
many blockchain projects now have currency issuance, which can let more people know about the project on the one hand, and also find like-minded investors to develop research projects together, so as to promote the implementation of the project. In this process, when the value is graally reflected, the price of the currency issuance will rise in a straight line, And people will have more confidence in the project< As we all know, in blockchain projects, only those projects that are ultimately implemented, solve practical problems for people and bring practical convenience are real value projects. If the project planning is not clear at the beginning and the goal is not clear, the final project may not be able to move forward and implement. On the contrary, the procts with clear planning and practical implementation are not only easy for people to accept and trust, but also can be widely promoted and implemented
5. Smooth user experience
after many investigations, the blockchain project party will finally implement the applied procts or application scenarios, which must be convenient for user experience and operation. In the later stage, for the problems raised by users, it will help users solve problems through multiple channels, so as to enhance the sense of participation and enthusiasm of users.