From a technical point of view, blockchain is an information technology. Whether it is a public chain or a coalition chain, the primary goal pursued is that information data is safe and effective and cannot be tampered with. Starting from the data, the generation of data and the storage of data, the flow of data is an application scenario. We will enter an era of Internet of Everything, and more data will be generated from IoT devices. It is said that by 2020, there will be more than 6.58 connected devices per person in the world. The data collected by these networked devices is placed on the blockchain, making it a very powerful infrastructure that provides data services for a large number of applications. At the same time, the blockchain combined with these IoT devices can also solve the problem of the so-called Internet of Evil Things (IoET). Everyone will have more than 6.58 connected devices collecting our data and information. These data and information have been stored in a centralized organization in the past. If it falls into the hands of the bad guys, the consequences are unimaginable, just like the baidu cloud leaked private data before. However, the privacy technology of the blockchain and the ability of the global computing node to authorize the authentication can effectively prevent cyber attacks and ensure security. Data and information have been stored in centralized institutions in the past. If they fall into the wrong hands, the consequences are unimaginable, just as Facebook leaked private data before. With the distributed storage technology of IPFS Figtoo (figure), the ability of global computing nodes to authorize authentication can effectively prevent network attacks and ensure the privacy and security of secure data. Ma Yun said: "Alibaba is not a retail company, but a data company." In the business logic of the Internet age, the most important asset is data. Data is a new type of means of production, like the land of the farming era, the electricity of the industrial age. The current data is in the hands of large centralization companies such as BAT, who use our data to make profits. However, everyone who created these data did not get the value it deserved. In the future, there will be a large number of blockchain data networks, which will encourage users to record their own behaviors and information through tokens. After the data is generated, it will be kept by you, and only those with private keys can use it. In a blockchain network transaction, you don't need to know who the other party is, you don't need to look at your personal information, just know that you can successfully trade. You can go to the hospital to see a doctor, or you can authorize your personal life data to the doctor through the interface. Doctors don't need to look at each of your data, but they can analyze your condition based on big data. After the end of the use, you won't leave any private information in the hospital. Your data is still yours. You can also use your data usage rights to some companies for market data analysis, and you will get a corresponding return. We regain ownership of the data. In the era of large organizations monopolizing data, the blockchain will allow data to return to the individual. Businesses no longer own the ownership of the data, but only have the right to use it. Data wealth will be transferred from the enterprise to the individual for the benefit of everyone, which will be a huge affirmative movement. From the perspective of creating trust: The blockchain is called "the machine of trust" by the Economist. The transaction data of the blockchain is generated by the user node and witnessed by all the nodes. Any user can download the public ledger. The modern business social civilization is based on the trust system. The construction of this trust requires huge costs, and the blockchain can effectively reduce some transaction costs. In economics, “trust is productivity†and good credit can reduce transaction costs. In recent years, the phenomenon of lack of credit in the financial environment is very serious. China suffers direct economic losses of about 180 billion yuan each year because of enterprises and individuals escaping debts. The deterioration of the financial credit environment has seriously affected the financial industry and directly hindered the social economy. Normal and rapid development. One of the great applications of the blockchain in the future is to solve the financial information asymmetry through the blockchain. For example, the lending business, the user's credit data is on the chain, can allow the credit to fully circulate, solve the problem of credit reporting, and eliminate many bad debts. One of the conditions in which an industry uses blockchain is that it confirms that the cost of information is very high. The financial industry is such an industry, there is a large amount of information asymmetry, leading to market failure. One of the great applications of the blockchain in the future is to solve the financial information asymmetry through the blockchain. For another example, do some settlement and clearing business. Like the banks' respective systems in the past, they were independent and very inefficient. It may take a day or two, but if you use the alliance chain, you can be very fast. Trading is the foundation of economy and finance. In the process of commercial social development, assets are transferred from the whole, and only physical transactions can be seen. The assets can be transferred online in the form of equity. Everything that has developed to the present can be linked to the blockchain. Form a mapping relationship between assets and currencies. The most typical application of asset blockchaining is to use cats, and there are still many asset blocks in the future. In the past, there were many assets that required large-scale consensus, such as houses. I sold this house to a buyer. I have to go to the government and say that I sold the house, and the buyer will deliver the goods and exchange the real estate license. This is about a few months. There is a foreign project. What they are doing is to work with the government in Eastern European countries to do blockchaining of real estate. The state promotes the transfer of real estate data to the blockchain, and all data is traded with blockchain. In the future, with the popularity of ERC-721, more such projects will be produced. The characteristics of ERC-721 are: the assets represented by each coin are unique. For example, each house is unique, each collection is different, or the props in the game, etc., all kinds of special Assets, both physical and virtual, can be chained in the future. From the perspective of social development, "the long-term must be combined, the long-term must be divided", the centralized Internet monopolizes the data to become a dictator, and the future will inevitably develop in a direction of decentralization. The sharing economy is a direction of the Internet, but the past sharing economy is not a real sharing economy. Uber only puts the services of taxi drivers on the platform and distributes them to users. This is not the essential difference between Taobao, Meituan and Hungry. Products and services are distributed on one platform and distributed. The economy, not the sharing economy, and through the blockchain, we can achieve a true sharing economy. Suppose Uber is no longer a centralized company, but a distributed application on the blockchain. This blockchain application belongs to all drivers and passengers. When someone wants to take a taxi, they enter the public database and standard library on the blockchain, find a driver, identify the driver himself through a public account book, and automatically pay through digital currency. Even solving the problem of anonymous evaluation of false evaluations, all information disclosure cannot be tampered with. And more importantly, everything in the blockchain sharing economy will be achieved through peer-to-peer without any intermediary. This is the nature of the shared economy: individuals share their assets with individuals, rather than an organization that brings assets together and sells them to users. The world's Internet giant Facebook, which never produced content, has become the largest content platform. The users who generate content bring value to the entire network platform. In the concept of blockchain, these users deserve to be rewarded, that is, content incentives. This is also done by a lot of teams. Users can contribute to the Token by contributing their own creations on the blockchain. The future includes any form of creative activity such as writing songs, writing, inventions, etc., and copyright protection can be obtained in the blockchain. When the copyright is quoted, the creator receives the due compensation. This is also a very promising direction. Pond Bio Press Filters,Pond Filters,Fish Farm Drum Filter,External Fish Tank Filters Sensen Group Co., Ltd.  , https://www.sunsunglobal.com
