What is the relationship between bitcoin and WiFi

2. Hello, it's a great honor to be here to answer your question. The following are some of my views on this issue. If there are any mistakes, please point them out. Start all
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almost every supporter of encryption start-ups has a trend, that is, to use the decentralized value of blockchain technology to sell their business fundamentals

in this paper, we will explain the differences between decentralized financial agreement business and traditional business:

we will mainly discuss two aspects:

1) what is the real meaning of defi

2) what are the types and main differences of defi platforms< Users of traditional financial systems often want to build a system that is easier to access, more transparent, lower transaction costs and less dependent on intermediaries. To build such a more equitable financial system, banks, loans and derivatives must undergo fundamental changes. In addition, a decentralized ecosystem, such as defi, is needed. It promotes P2P lending, eliminates centralized control, and provides users with financial freedom

recently, in the field of cryptocurrency, there are many discussions about defi. It provides financial services to the world: loans, derivatives and other procts. Moreover, the role of traditional financial intermediaries has weakened, or even failed to play a role. Proponents of a decentralized financial system see defi as a good alternative to traditional lending. Some have called it the future of borrowing

defi is built on public blockchains such as bitcoin network and Ethereum. It has become one of the "core drivers" on the Ethereum network. By using unlicensed distributed networks, the defi platform converts financial procts into untrusted protocols that can be accessed by anyone anywhere in the world. People who don't have an account in the bank can also use the defi solution to loan and borrow assets, as well as to trade with financial instruments

open source platforms provide users with great benefits, including transparency, cheap cross-border transactions, no credit checks and less censorship. Anyone can carry out financial activities because there is no geographical restriction<

the degree of decentralization of defi

in recent months, the introction of defi solutions has proliferated. They have different models and their degree of decentralization is also different. Compared with other models, some defi models have poor dispersion. This is because only a few of their components are decentralized, while the rest are still centrally controlled by the company

the establishment of agreement, non trust, price supply, determination of interest rate, provision of liquidity of margin call and start-up of margin call are the key components of defi agreement. They determine the degree of decentralization

if there are a large number of decentralized components, then the defi protocol is more decentralized than other models. Such a protocol will give users complete control over their digital assets and get rid of centralized control. So far, there is no single defi protocol that disperses all components

each defi protocol is assigned a category according to the number of distributed components:

centralized finance (cefi)

defi solutions are usually unmanaged, which means that users can control their funds and be responsible for their security. Instead, cefi is hosted. The central system is responsible for keeping the assets of users and ensuring the safety of users' funds

when it comes to loans or loans, users can't control any aspect of funds. The interest rate is determined by the central government, and the liquidity of margin call is provided by the central system or authorities. Cefi procts use centralized price supply, and it is also permitted to issue margin call. Thank you very much for your patience. If you have any help, please accept it. I wish you a happy life! thank you!

3. These are all virtual currencies, but they have been torn down. They are all scams. They are illegal fund-raising to cheat other people's money.

4.

There are two relations between bitcash and bitcoin: bitcash is the bifurcated and competitive currency of bitcoin{ RRRRR}

Second, competitive currency. As the name suggests, they are two competing currencies. It is just like the competition of two kinds of homogeneous goods in the market, competing for market share. In the virtual digital currency market, the market share is so large that more people hold one kind of currency, the number of people holding another kind of currency will be relatively reced, forming a competitive relationship between you and me

in these two relationships, competitive currency is easier to understand, while forked currency is more difficult because it is a technical problem

is the relationship between the two currencies clear now

5.

Defi is the abbreviation of decentralized finance, which refers to rebuilding the ecosystem of protocols, platforms, applications and tools of traditional financial procts outside the traditional financial system

the defi solution is not provided by banks, but is built using open source software and non censored networks. As a result, the defi proct is essentially transparent and open to anyone who can connect to the Internet. Defi procts enable the world to participate in financial activities (such as consumption, borrowing, lending, gambling and trading) in a point-to-point manner without relying on intermediaries such as banks and governments

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the value of growth in the field of defi is more than 675 million US dollars, which is locked in the defi agreement. In the past 12 months, many people have been closely following the development of this field. Defi is becoming a parallel financial system with the traditional central bank, Santander bank, Deutsche Bank and pension funds

almost all the defi solutions are built on Ethereum, which is an open blockchain platform and the best in terms of development and active users

the defi solution is supported by blockchain technology, using the most powerful features of the technology: programmable digital assets, such as bitcoin (BTC) and Ethereum (ETH). These digital assets have monetary value, mainly because of the value storage characteristics. Because these assets are programmable, we can lock them into smart contracts as collateral (similar to home mortgages)

6. Todefi can understand that, as most people know, it includes hundreds of digital asset trading platforms around the world and provides multi-dimensional platform data analysis.

7. Bitcoin, as a kind of digital currency, can be traded all over the world, but not in China. It is an illegal transaction with great risks