Application of blockchain virtual currency

1.

Anti counterfeiting, such as frog coin and Weilian the source and process of frozen food monitoring of final procts such as imported milk powder and luxury goods: red wine, bags and refrigerators, because it is impossible to cheat by writing into the blockchain Back modification is being implemented or has been implemented (only the chain's partners are very strong)

smart contract or intellectual property rights, such as publishing a song. In the blockchain, you own the song, use the smart contract to sell and protect the property rights, such as Neo and Ethereum. Game development or program development: for example, cryptokitties are free to breed and trade different kinds of cats without age or rarity (the closer the age is, the more expensive it is)

the evolutionary version of ICO IPO raised $40 billion in 2017, which is the securities of any company or indivial to support its development of e-money Platform (polymeth)

free trade of game items under development

2. Decentralized, open and transparent payment and collection technology. If you don't understand, I'll take you to make one. Completely free blockchain digital currency.

3. Regular blockchain enterprises are not money, and blockchain traces the source to crack down on fake and inferior information
in the past two years, the word blockchain is very popular, and blockchain e-commerce will undoubtedly be the biggest wind outlet in the next decade. However, the instry is in chaos. Many people think that blockchain is money and have many misunderstandings about blockchain. So before we talk about blockchain, we should first talk about the idea of blockchain
blockchain is now understood by most people as "currency". There are too many coin cards in the coin circle, bitcoin and bitcoin. In fact, blockchain has nothing to do with currency. It is a technology, a business ecology and an idea. It is mainly applied in every field. It is extremely similar to the Internet. Talking about blockchain now is like the Internet 20 years ago. What did we talk about the Internet 20 years ago? When talking about its technical architecture, operating system, language, server and so on, it was said at that time that Internet e-commerce was deceptive, because many people had not been exposed to this aspect. In fact, many people have misunderstood blockchain, especially after being confused by the currency circle
When did jiuzero blockchain start? Jiuling started to investigate and prepare from 2016, and has about half a year to investigate all aspects of the blockchain. In 2017, it began to enter the field of blockchain. By 2020, it will be the fifth year. It has gained a lot of experience and achieved a lot in application. We've never played with coins, never engaged in ICO. In the first few years, we didn't make a lot of noise, that is, we should do a good job in technology, platform and browser, and apply them in traceability. We have done a good job in the application of traceability since 2017, and many procts have been launched; In 2018, more than 10000 procts will be applied in traceability. In 2019, it will be further promoted. This year, it will be further developed, and all procts will be opened up in the whole process of visualization. So at the beginning, we used it in the field of traceability. Since 2018, we have used it in the whole blockchain ecology, including blockchain traceability, blockchain invoice, sharing economy, supply chain finance, general points and other applications, as well as the platform technology services we built. We have entered this field in an all-round way, And relatively speaking, it is relatively mature and completely implemented
What's more, why is blockchain on fire now? Why does the development of blockchain reach the height of "thinking"? This is in line with the trend of the times
let's review the history of China's economic development in recent decades. The wealth of Chiang Kai Shek's time was concentrated on the local tyrants, evil gentry and warlords. Mao Zedong liberated most of the common people as peasants, and United most of them was more suitable for the situation of China at that time. Therefore, he defeated Chiang Kai Shek, overthrew the bureaucracy of the local tyrants, evil gentry and warlords, redistributed their wealth, developed the proctive forces again, and completely redistributed their revolution and distribution, Mao Zedong really realized serving the people and let the people live a good life. In the era of large collectives, people go to work in the countryside to earn points. According to the points you earn, how much food can you get. In Deng Xiaoping's time, I felt that this was not right. It might be that the efficiency was not high, and I ate a big pot of rice. Later, I started the reform and opening up. After the reform and opening up, the fields were divided into households according to the number of people. After that, the output increased a lot, which stimulated everyone's enthusiasm, increased the output and improved the efficiency. After the reform and opening up, commercial instrial enterprises began to develop
we can see that economic development is based on the needs of the times. China's reform and opening up has gone for decades, from the traditional economic era to the E-commerce Internet economy, and now the blockchain has come out, also because of the new problems of wealth distribution in the Internet era
in the Internet era, social wealth is highly concentrated on several platforms, such as Alibaba, Tencent, Internet, Jingdong, etc. the Internet e-commerce leaders have too strong a say in finance, resources, procts and other aspects. Social development has completely lost its balance. The uneven distribution of wealth has made the rich richer and the poor poorer. The instrial enterprises without money, including the whole of China, are now difficult to survive except for the monopolized central enterprises. At this time, there needs to be another revolution in business. The proctive forces must be redistributed and readjusted. It happens that blockchain is born to meet the needs of the era of transportation
the rules and mechanisms of blockchain are completely open and fair, can not be tampered with, and can not be decentralized. The oligarchs of institutions are removed to form a sharing economy for common development. Why does the government support blockchain so much? Because the government can fully enter the field of blockchain for supervision, and the privacy of citizens can be protected. Personal information in the Internet is not protected, and personal information in the blockchain is in their own hands. In the era of Internet e-commerce, oligarchs monopolize information resources. There are too many fake and shoddy procts and too many false information, so we have no way to distinguish them
at this time, the rule mechanism of decentralized supervision of blockchain emerges as the times require. Blockchain is not only a technology (it has made some improvement and promotion in the original Internet technology), but more importantly, it can solve the problems that cannot be solved by the Internet, traditional e-commerce and traditional ecology, such as traceability. Traceability in the Internet age can be falsified. A traceability source can be pasted anywhere, but the traceability of blockchain is different. The technology of blockchain is real. Everyone can participate together. Through distributed storage, everyone can get the data, and then all things can be traced, including procts and invoices, Including a person to send a message can be traced, stored, fidelity
the traceability of blockchain starts with raw materials, then proction and processing, then warehousing, sales, etc. every link should be visualized, with pictures, videos and words, which will leave traces of every link. Only in this way can we make everyone trust completely and be fair, open and transparent when there are too many fake and shoddy procts and lack of trust. In short, blockchain is to solve the problem that the Internet can not solve
when it comes to blockchain, bitcoin is the first thing that many people think of. In fact, bitcoin's contribution to the world is to put forward a rule and mechanism. Bitcoin itself has no value. It has no proct and no support. But its technology and concept are very good, because this technology can't be fake. The source code of this technology is open source and can be shared. Its technology uses the idea of blockchain
as soon as the rules and mechanisms of blockchain come out, they are sought after by everyone. However, in recent years, they have been confused by money. That kind of money is deceptive and runs counter to blockchain. On the contrary, it makes people distrust blockchain because they don't know enough about blockchain and think blockchain is money. Because if you want to understand a field, just like jiuzero blockchain has entered its fifth year, you are engaged in blockchain ecology, blockchain traceability, blockchain digital integration, blockchain technology development, blockchain browser development and so on every day. In this field, you are still learning constantly, because it is not easy to learn a field thoroughly. The reason why we have been very motivated in the past few years is because we know that it is a big trend and coming. Just like the Internet 20 years ago, many people don't believe, understand and turn a deaf ear to it. But ten years ago, Tencent, Alibaba, Huawei and other big enterprises got up. At the same time, now this opportunity is in front of us. Can we seize it? This is a question worth thinking about
finally, let's make it clear that blockchain has nothing to do with currency
for regular blockchain enterprises, the government has requirements and certification standards
standards: three basic requirements (patent, soft work, registered company in national blockchain Park, paid in registered capital, dedicated blockchain R & D funds), four landing application standards (blockchain browser, website, blockchain application scenarios, blockchain procts), five kinds of blockchain professionals (blockchain finance professionals, Blockchain digital professionals, blockchain credit management professionals, blockchain software development professionals, blockchain encryption technology professionals, and employees with bachelor degree or above who have been employed for more than one year) can get six basic subsidies
in the blockchain instry, there are at least tens of thousands of companies doing money and ICU. They all say that they are regular, but can they take out these certificates. The document points out that as long as the company has digital currency or ICO, it is not a blockchain company
under the background of this era, the ideas, rules and mechanisms, decentralized supervision and privacy distribution of blockchain can protect everyone's interests, redistribute proctivity assets, prevent the interests from being too concentrated on certain oligarchs and institutions, let everyone participate together, and let everyone exert their energy together to fight against counterfeiting, tax evasion, tax evasion, tax evasion, etc The real purpose of blockchain is to crack down on false transactions and create a conscientious ecosystem that can protect the interests of the people and provide hematopoietic function.

4. For example, the multi-party secure computing platform of lighttree technology based on blockchain technology has realized financial level deployment., Their "Tianji" trusted data cooperation framework makes full use of various technologies such as blockchain, tee, zero knowledge proof, data encryption, etc.

5. Chainstore is a professional application store that integrates all the mainstream applications of blockchain and coin circle. It integrates exchanges, wallets, quotation software, tool software, blockchain information, blockchain games, instry applications, etc
different from other app stores, chainstore can not only download blockchain instry applications, but also browse the latest airdrop candy information and high-quality blockchain projects. It is an app that provides comprehensive services for the blockchain instry.

6. We expect that bitcoin as the representative of the digital currency market is booming. We think it is mainly e to some investors' recognition of its "digital gold" attribute. The more accurate name of this kind of currency should be cryptocurrency, which is a digital currency created based on some encryption algorithm. As of February 18, 2021, the top two cryptocurrencies in the world by market value are bitcoin and Ethernet. We believe that their hot market is mainly e to the recognition of their value by some international investors, that is, in an ideal state, cryptocurrency can be used for global payment transactions with anonymity and low cost
2) no storage cost
3) it is not up to any institution or organization to determine the issue volume. For example, bitcoin agreement limits the total supply, so it has a value preservation and anti inflation attribute similar to "gold". However, it should be noted that there are regulatory risks in the decentralization of cryptocurrency; The value of cryptocurrency based on blockchain technology is unstable; The payment network based on blockchain is difficult to achieve the number of transactions per second needed in real life
different from the encrypted digital currency designed and promoted by private organizations in the United States, the digital RMB (DC / EP) researched and launched by the people's Bank of China is an electronic cash based on national credit and has the status of legal currency
1) in recent years, the development of digital economy has accelerated, and the introction of digital currency connects the transaction needs of residents, enterprises and financial institutions in the era of digital economy
2) the central bank's digital RMB is the replacement of paper currency RMB and a kind of electronic RMB. Compared with cash and bank card payment, it is more convenient and has the status of legal currency (that is, behind the national credit) compared with the third-party payment
3) through the central bank's digital currency wallet, both parties can achieve point-to-point currency transaction and double offline payment without intermediary, so as to achieve privacy protection
4) Facebook and other institutions plan to promote the stable currency Libra (a global currency payment system without borders), which may have an unknown impact on the legal currencies of various countries
after the introction of the central bank's digital currency, we believe that the form of financial services may change, and the digital ability of financial institutions may be an important factor in the future market competition. After the introction of the central bank's digital currency, the form of financial services provided by financial institutions may change, including not only the transformation of infrastructure and service channels, but also the remodeling of business processes such as payment, deposit and loan, financial management and risk control
these trends have been emerging since 2013 (the first year of Internet Finance). We believe that the introction of central bank digital currency will accelerate this process, and more banking institutions will be deeply involved in it, rather than just Internet companies. Although the central bank's digital currency itself will not have an impact on the instrial competition pattern, all institutions are in the same starting line again when it comes to how to connect the new central bank's digital currency system and how to deal with the uncertainty brought by digital currency
we believe that in addition to the competitiveness driving factors such as channels, scenarios, data utilization, proct R & D and infrastructure construction, the importance of digital capability in future market competition will be significantly enhanced
risk
we believe that innovation and regulation will be in a state of dynamic balance. We continue to pay attention to the impact of the development of digital currency on the financial instry, as well as the possible risks, including data security and privacy protection, ownership of data assets, new financial risks, etc.

7. Money is like stocks. Currency speculation is the lowest threshold for blockchain to make money. You are most familiar with bitcoin. Bitcoin has risen 40000 times since its birth. In addition to bitcoin, there are also many digital currencies, such as Ethernet currency and so on. Currency speculation is divided into primary market (ICO) and secondary market (exchange). The primary market is like an angel round investment for a certain project, which is generally played by experts; The secondary market is to go to the exchange to buy money, just like buying stocks, low in and high out.

8. First of all, you have to have some money, which you can get from the treasure chest in the cave. Then he came to "Zhuangji wine", that is, the neighborhood where the peddlers and blacksmiths were. There was a "cuckoo" in front of the door

2. If you go in and buy "Jimo old wine" for 600 yuan, you can't bear to have a wolf with your child

3. When you come to Xiaoxikou on the right side of the wooden bridge, you can see an old man fishing, named "yixiyue". Give him good wine and he'll teach you how to fish. In fact, if you are patient and confident, it's easy to understand the old man's words<

next, we will enter the fishing link of the legend of swordsman:
4. In addition to fishing, the old man will give you some utensils. In the future, you will have to buy fishing rods and t from the "peddler"

5. Select a place to lower the rod, and you can see the floating body moving with the current after lowering the rod

6. When the screen comes to the underwater, when the fish quickly play to the left, don't press any buttons, otherwise the fish line will be broken. When it stops or slows down to a very slow speed. Hold down the left mouse button and drag to the right

7. When you feel that the speed is getting slower and slower and the fish is difficult to be pulled up, immediately release the left button to let the fish continue to swim to the left. At this time, do not press any key. When it slows down again or stops, pull to the right

8. Generally, the fish can be fished back and forth and 2-3 times

9. The fish in Dukang village usually appear in the white wavy line behind the stone