The return rate of blockchain

1. blockchain is indeed the trend of the times. Investment in blockchain can be carried out from the following aspects:
1. Enter the blockchain instry and engage in relevant work. It's still in the early days, the circle is still very small, and it's easy for the same instry to get in touch with big men. If you can really settle down in this instry and continuously accumulate instry cognition, you will be the big man in three or five years, and you will have more resources in the instry, which will be of great benefit to your career and career development
2. The digital money market is the half proct of blockchain. All kinds of digital currencies, such as bitcoin, Ethereum, lightcoin, etc. in the past 10 years, the return on investment of these currencies is quite high, and bitcoin is as high as 8 million times. Therefore, from the perspective of investment, we can put part of the capital into digital currency, and there will be a good return in two or three years
3. The other is to start a blockchain business. This road is also the most difficult one to take. When you see other people issuing a coin and earning hundreds of millions of money, you may feel excited. However, it's much more difficult than you think to really start a business and contribute to the blockchain world. You have to explore everything by yourself, and it's easy to get lost. Therefore, we should be cautious in choosing the path of entrepreneurship
in fact, the best investment is to invest in our brain and strengthen our understanding of blockchain. No matter whether we enter this instry or not, we should be full of curiosity about this new thing and not miss this rare opportunity.

2. Blockchain is the biggest trend in the next decade
if you look at the problem with the thinking of 30 years ago, you will think that others are crazy, but in fact you are out of date
the concept of blockchain can be traced back to the end of 2008. In the forum, a mysterious personage named "Nakamoto Tsung" published a paper "bitcoin: a peer-to-peer e-cash system" and proposed the concept of blockchain for the first time
on January 3, 2009, the first block of the blockchain was born, which is called the "Founding block"
almost with the birth of blockchain technology, bitcoin became the first thing to play its role. In the following years, bitcoin graally swept the world. In 2017, its crazy market made blockchain technology known to all
the idea of blockchain first appeared in the famous bitcoin open source project. In the process of its birth and development, bitcoin project draws on the technical achievements from digital currency, cryptography, game theory, distributed system, cybernetics and other fields. It can be said that bitcoin project is good at all. As its core supporting structure, blockchain technology is a remarkable innovation achievement
blockchain is a distributed database system with different nodes, which is an open ledger system<
three characteristics of blockchain
compared with the traditional centralized scheme, blockchain technology mainly has the following three characteristics:
the core idea of blockchain is decentralization
in the blockchain system, the rights and obligations between any node are equal, and all nodes have the ability to vote with computing power, Thus, the result recognized by more than half of the nodes is guaranteed. Even under serious hacker attacks, as long as the number of nodes controlled by hackers does not exceed half of the total number of nodes in the world, the system can still operate normally and the data will not be tampered with
block chain's biggest subversive is the establishment of credit
the collective maintenance of blockchain can rece the cost
in the centralized network system, the maintenance and operation of the system depend on the operation and operation of platforms such as data center, and the cost cannot be omitted. Anyone can participate in the nodes of the blockchain. Each node can verify the correctness of the results of other nodes' records while participating in the records, which improves the maintenance efficiency and reces the cost
in a word, blockchain touches money, trust and power, which are the fundamental basis for human survival< Its development has gone through three stages
1. Brewing period: from 2009 to 2012, bitcoin and its instrial ecology are the main economic forms
2. Embryonic period: from 2012 to 2015, with bitcoin entering the public view, new wallet payment and remittance companies appeared, and blockchain economy spread to the financial field. The underlying technology of blockchain is constantly innovated. Blockchain technology is separated from bitcoin system
3. Development period: in 2016, we began to explore instry applications, and a large number of blockchain start-ups appeared. The popularity of ICO in 2017 has given blockchain unprecedented attention
"blockchain 2.0 era" is coming
the application service layer is the driving force for the sustainable development of blockchain, which is divided into three stages of application: 1.0, 2.0 and 3.0
programmable currency: blockchain 1.0 application
programmable currency is the digital currency represented by bitcoin, but it is not the legal tender of any country or region, and there is no government authority to provide guarantee for it
programmable Finance: blockchain 2.0 application& quot; Smart contract& quot; Using program algorithm to replace the concept of contract execution. This enables blockchain to expand from the original monetary system to the registration and transfer of equity, creditor's rights and property rights, the transaction and execution of securities and financial contracts, and even the financial fields of gambling and anti-counterfeiting
programmable Society: blockchain 3.0 application
blockchain is the core of value Internet, which can confirm, measure and store the property rights of information and bytes representing value in each Internet. It can not only record the transactions of the financial instry, but also record almost anything valuable that can be expressed in the form of code. Its application can be extended to any field with demand, and then to the whole society
at present, the application of blockchain has begun to surpass bitcoin (blockchain 1.0), enter the era of blockchain 1.5, and transition to the financial field (blockchain 2.0)
in the next 3-5 years, blockchain may go beyond the financial field and enter the field of social notarization and intelligence (blockchain 3.0), including identity authentication, notarization, arbitration, audit, domain name, logistics, medical care, mail, visa, voting and other fields. Its application scope will be expanded to the whole society, and blockchain technology is likely to become a new technology& quot; All things are connected& quot; It's the lowest level protocol
at present, blockchain technology has been recognized by the world, and its development has become an inevitable trend. Accompanied by more people's attention, "in the next 30 years, new technologies will be integrated into all aspects of traditional instries, and human society will turn upside down. No matter who you are, no matter where you are, all of us will be a part of this great change."
this is the current situation. Blockchain has given the post-90s an opportunity. However, if you want to control blockchain technology without being affected by negative factors, the most important thing is to have a clear understanding of it, whether it is regulators, researchers, speculators or bystanders
it's time to devote more energy to blockchain technology
in China, the average annual salary of blockchain positions has reached more than 300000, and that of some enterprises has reached more than 1 million. The monthly salary of blockchain instry graates in Beijing, Shanghai and other places has exceeded 20K! If the post-90s seize the bonus of the times, they may become the next Alibaba in the future! If you miss it, you may regret it for ten years.

3. Blockchain is the core supporting technology of digital cryptocurrency system represented by bitcoin. The core advantage of blockchain technology is decentralization. It can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the common high cost, low cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry
taking the tourism instry as an example, blockchain applications mainly focus on tourism travel, tourism community reviews, digital identity management, credit consumption management, tracking pilot's professional certificate and qualification, loyalty plan of hotels and airlines, reservation management and consumption points management. In addition, blockchain also has applications in finance, games, entertainment and other fields
the future development of blockchain is considerable.

4. You can't make money if you buy at a high price and sell at a low price

5. The traditional profit sharing model may be divided once a year, because the cost of profit sharing is too high. It is divided manually and according to various terms of various contracts. Blockchain profit sharing is all algorithm completion, not worried about error, 24 hours without rest, so real-time profit sharing. Through the blockchain algorithm! You go to thousand & ZWJ; Search G & ZWJ on chat applet; oj‍ o‍ Y blockchain Network & ZWJ; ZWJ, the business revolution of blockchain in University; Life course, which has a lot of related content!

6.

The term of the contract (commercial housing sales contract) between the buyer and the developer is generally within 365 working days after delivery; If it is the standard price or preferential price of housing reform, then you need to pay the cost price of the year multiplied by the construction area multiplied by 6% of the price, and then pay taxes. Now that the national policy is good, it also saves a lot of expenses. The gas opening and heating opening expenses have been cancelled. For the room opening on June 30, 2018, there is no need to pay these expenses. In some places, the developer collects the deed tax on behalf of the developer when handing in the certificate. If the developer does not handle the certificate according to the time stipulated in the contract, the developer will be liable for breach of contract. However, in some places, the owners are required to pay at the tax bureau by themselves

There is no specific answer to this question. Generally speaking, between one and a half to two years after the delivery of the house, the certificate of property rights will come down, because a series of questions will be involved, such as whether the information is complete, tax payment by the tax bureau, certificate of property rights, bank mortgage (loan customer), etc. Generally speaking, after the new house is handed over, you can apply for the house property certificate one year later. But it's not that the developers hand over the house, and the owners can apply for the house property certificate. If the house does not apply for the house property certificate, then the house is not in your name, but in the name of the developers or others. In this case, you have only the right to live in the house and the debt of buying and selling the house again. It is suggested that we go to the office when we have time, and there is no need to delay, because the taxes and fees paid will not be less, and we have to pay them sooner or later. If the property certificate is handled earlier, the house will really belong to you