到底什麼是“DeFi 去中心化金融”?新手入門介紹|月被動收入60%?! 真的假的 #UniSwap #SushiSwap #Maker #Aave #Curve【TheTradveller作手過客】

Those Youtubers Talk over there all day Bitcoin one hundred thousand two hundred thousand five hundred thousand Blow over there Lots of corruption donations and political donations Its Founder Down if I tell you It was planned in the morning It actually involves a lot of Multi-party cooperation Hello everyone This is Anson Tan's Tradveller as a passerby My door is back So today’s video show Will be a little different We will invite one my friend He is also quite researched in the currency circle Today we will talk about some DeFi topics The subject of DeFi is a bit more technical Or talk about it in the Chinese community There is not so much information and sources For you to refer to or learn So i do this show today I just want to give everyone a preliminary understanding What is DeFi Because recently everyone will hear DeFi in the currency circle is very popular SushiSwap UniSwap Various Swap Everyone hears that it seems that you can make money But dare not go in Because I don't understand what it is So I just arranged this time today Thanks also to Bryan for coming to our show To bring some information for everyone If you are interested in DeFi Please be sure to watch this entire video So I will let Byan Take you to find out Because today I am a blank sheet of paper I also really want to know DeFi Because I myself do a lot of transactions But I also think DeFi is an opportunity Is a trend that can make money If you catch it well, you will make money So today we won't talk nonsense We go directly to the subject and ask him the first question Correctly speaking, it was the DJ time After the video about DeFi came out About DeFi at that time Still a very vague state After watching Teacher Justin's video I started to find some information by myself Do some research I discovered this DeFi later Is a feasible mode What is different from the previous ICO in 2017 is It seems to be a different kind of revolution Why do I say it is a revolution Because I said if DeFi In simple terms, it is the same as traditional CiFi Centralised Finance It’s like you go to Huobi to Finance to open an account The difference is First it is complete anonymity This is what many people ask for most I don’t want people to know how much money I have That's why I went to do DeFi The first thing you need to understand is its basic concept I started to understand DeFi Start from Compound Know that it is at least a marketable thing I went to understand later Oh, how does it work and how to play What is DeFi for you DeFi is good with what we traditionally use You tell them in the simplest way Today you put one hundred yuan in the bank You let it go for 10 years Does the bank give you any benefits Interest You have a little interest But what is the bank doing with your money? Lend it to someone Traditionally speaking, if the bank borrows The bank lends your money to others He has 17% interest for a year Just borrow it out Don’t talk about other investment risks It's 17% 17% of the benefits we get Not even one point and one hundredth This is why This is what traditional finance is doing In terms of finance in Crypto It must involve a concept It's a loan But this loan is called collateral loan It’s the so-called pawnshop model Is that you can mortgage your things Then borrow it out Must be mortgaged and loaned out This is the most traditional mode But for many companies They did this loan and collected your money After borrowing the money They don't give you benefits That's why DeFi will appear Let your money lie in it and earn interest What we call Liquidity Provider is like this So its revolutionary nature lies in In the traditional banking industry Take your money to make money but don't give it to you Correct But in DeFi It directly removes the middle character Make your money direct I will make a pool, come here You can see all the money I lent to others Then assume that the interest it borrows is 3% I'm half-and-half with you like this, right? It is better than the traditional Because it's basically more than 50% Belongs to that Liquidity Provider It's the depositer's Explain to you Liquidity Provider is You put your money in a pool What is that pool Is in Defi It seems to suppose I want to open a pool in Anson I want to make a Defi Project Assuming it is Anson Pool Every one of you will save money Into this Anson Pool Then in this Anson Pool There may be U.S.

Dollars or Japanese yen Then when people want to borrow US dollars from me He will take your money out of this pool So what do you get You will get the interest. They borrow the money to repay the interest So you benefit from this process Then the person I did this project You can also earn some platform fees from it There used to be a very traditional model Of our parents' generation That thing is called gutu as a foreign exchange That pool is exactly the same as doing foreign exchange Only through Smart Contract It doesn’t have the so-called one The deceptive thing of concealing fraud is in So it becomes a fairer model More transparent mode But this transparency and anonymity You don’t know who is the LP So now let’s talk about this first Let's clarify it first Make a small summary We talk about the simplest and least white DeFi mode There are several roles It may be Liquidity Provider Is that we want to put money in and earn interest This is called Liquidity Provider Then there is the Pool of the Pool project party No matter what pool Actually there is Borrower Of course there is also the so-called developer It mainly plays the role of government For example, Uniswap Uniswap is a revolutionary platform Then this platform only does the middle It has cooperation with many project parties In other words, it cooperates with many Devoloper It's just the middle of Provide A role of Swap and a role of Pool If you don't have a pool You can set up on my side Just how do you write your Smart Contract That is what the developer will do The project party is like UniSwap SushiSwap is the project party UniSwap is now the project party and the developer Because it has its own Token I don't understand how to say this When this platform has not yet released Token It just serves as an intermediate platform He didn't give out Token It means that there is no so-called government It just lends you the technology What will you earn by lending the technology to you? It certainly earns its liquidity provider fees There are some other things in the middle of Swap Fees Like SushiSwap Compared with the previous compound, SushiSwap It has improved a lot of things It is not an ordinary loan There are also things like Yield Farming Then add YFI YFI is the king of DeFi Because it's actually real in its project Do a lot of things It includes how to speculate How to run between interest and interest It is also the role of borrower I mentioned it just now Not just Loan borrow There is also Yield Farming So what kinds of Generally speaking, there are four types Yield Farming is from Between borrower and Lander A new role Because it must take care of both sides at the same time It knows how to run between interest and interest Is it a bit like moving bricks? It is different from moving bricks It's like you borrowed money from Bank A Use the money brought back by Bank A Go to Bank B to do Fix Deposit From Bank B after Fix Deposit Take the other two different things to C Go to Bank C to get the money Just like what you said about Yield Farming The action of Yield Farming is from B to C Then the movement from A to B is just normal Loan Usually we say that DeFi is Loan at the beginning After Loan is done, we will have Borrowed money new money Take the money and go to Park in another place Interest on other products It becomes C right For now DeFi is that simple ABC So if A is my Provide Liquidity Do I make money with Provide Liquidity? What you earn is the Farming of that token Is the return of your Provide Liquidity A is to provide Supply Then there is money in the pool Then B has money in the pool I borrowed money from the pool It’s a bit like a consumer role So I borrowed how much money I have I can Park in other derivative products in C Just like sushiswap These are all blocks belonging to C, right So if A is Provide Liquidity It is UNIswap and the pool can be used for Farm The second kind of words B is for talking B you are the role of Borrower Just now you talked about swap Swap is actually very similar to the traditional CiFi model CiFi is Centralized Finance Just like Finance Huobi It is operated by a company It is not decentralized On DeFi, you pass the Swap model You can reduce your transaction fees to a very low level In fact, its model was like this at the beginning Just because it appeared in Ethereum Gas Fees problem Calculate Gas Fees will be higher than transaction fees That is, the transaction fees in our traditional CiFi are still high Gas Fees is like we are in Bitcoin We are running on Bitcoin's blockchain We are in Bitcoin We want to give miners a reward That's in Ethereum Ethereum is running its own blockchain You trade on Ethereum You need to pay back a reward to the miners Is the Ethereum miner But the difference is because Recently, DeFi is really too hot and there are too many transactions But the amount that Ethereum can bear It is a block every fifteen seconds In short Our transaction is in this market cap Two thousand transactions per second is actually not enough Without enough Everyone will want to grab that block Because you got the block You can successfully trade So everyone has to grab the block Pay a higher price for everyone Eh you handle my transaction first It becomes high gas fees As he said just now So I used to do DeFi and Swap His original intention was to want Minimize its transaction costs as much as possible But today because of the hot relationship Gas Fees are too high Become possible for you You want to transfer a 10 dollars to my friend But his Gas Fees May be more than 10 yuan It might be 30 dollars and 50 dollars All possible But don’t you think it’s weird? Why are so expensive transaction fees But more and more people are still coming in Gas Fees is still breaking new highs I just saw that Gwei Gwei is the unit for calculating Gas Fees The higher your Gwei, the higher the Gas Fees Yesterday it broke the 1,000 mark This means that If you are trading on Ethereum now Your cost will be higher Even in CeFi When Ethereum transaction fees are high In CeFi you use any ERC to make withdrawals It's the same Let's talk about it yesterday The USDT withdrawal fee has reached 15 yuan It was two yuan before and now it's 15 yuan Withdraw will charge you 15 yuan once In terms of staking It is a very traditional FD mode That is, the more days you put, the higher your interest will be No one thought about it before All ERC Tokens except staking Can also be used to make Another Coin Yield Farming It’s also because of the excitement of Yield Farming Usage of this ERC Token Many people buy coins for tokens Because not every coin can be a Stake Only certain coins can be staking So someone might ABC Coin can earn annual interest Maybe 15% They went to buy ABC Coin specially Just put it over there In terms of traditional staking It generally does not go to about 100% a year Mostly in…

I have seen a lot of twenty or thirty Why isn't it popular in Staking? Because many people found In fact, what I call depositing coins, I only act as a holder I will accept it after I buy it I put it when I receive it at a high price This one has higher interest rates than Staking Then they do staking Why they can get interest Where does their interest come from In terms of traditional staking Mainly because of that Token or Coin It is the mode of running POS Which is Proof Of Stake POS is that it needs to authenticate transactions Certified transaction depends on how much you have The more coins you have, the more you have the right to authenticate Then they started to do Pool certification Stake through the pool Why the bigger the pool, the more you can do authentication It is like this For example, at the beginning, it was between people Then I unite a group of people to form a pool That Pool 5 million Ten Five Million Pools It depends on which pool gets this transaction Now generally its pools are evenly distributed Seldom give one of them more Usually evenly distributed Evenly distributed POS will cause its transactions to have no 51% attacks And the POS model is after the emergence of traditional mining Because the electricity bill is too high, POS was born Because POS is a second-generation authentication system POW before POS Proof of Work Just like bitcoin You know about Bitcoin They bought that machine to do calculations That machine is a high computing power It can be regarded as fast Simply put, because we know To dig a new block On the Bitcoin blockchain Can process the transaction And get the block out It requires high computing power To solve so-called math puzzles After decoding, you are promoted to a block You can make a deal Bryan just said 51% attack Because it is mentioned in the Bitcoin white paper Why we will certify This transaction pair is valid Because everyone else is certified Because everyone saw this deal No problem checked Of course the person just mentioned was not manually checked by you Is to use that mining machine to check Miners automatically use high computing power Avoid anyone to collude with transaction records So there is the second generation of EOS and it ran out Do Proof of Stake The concept of POS is They will have some nodes The more coins held by those nodes The more it has the right to authenticate transactions Of course they can also get certified rewards Just like the reward you get from mining But those interest rates won’t be so high Because of the sushiswap that I saw recently There are more than a thousand percent a year But you see those staking Twenty to thirty percent is already very powerful This thing currently Because I have said this is a revolution Can you see the result of the revolution right away? Can't see the result This revolution may be a failure But it may also succeed The big dealers currently engaged in DeFi I don’t know where the final result will go It’s just because this thing is really profitable So it does So you just said that it is profitable Where is the most profitable part of DeFi? It seems that I mentioned a lot of people who fell into DeFi Although transaction fees are high But my guess may be More anonymity because of cryptocurrency blockchain is just a code People don't know who you are Lots of corruption donations and political donations Is it possible because these markets have a need That's why DeFi is popular Or what do you think DeFi's philosophy is good It actually increases Market Cap of the entire cryptocurrency We really need new blood Those Youtubers Speaking over there as a whole Bitcoin one hundred thousand two hundred thousand five hundred thousand Blow over there Didn't say something You have no problem blowing But the problem is Who will pick up that Bitcoin this is a problem The Market Cap needs to be improved It must have something new Let more people who don’t know More people who just knew They also invested in this market It’s not just the original people who have been speculating there It will fall down eventually Then why can it give thousands of percent The reason is in the pool There is another key point is trust Today Anson Suppose you ask the programmer to help you develop a token Anson Token Who will buy Anson Token People who trust me to buy Can someone who trust you buy it right? But people outside don’t know Then why should I buy your token So at the beginning In its Yield Farming Ethereum at the beginning may be Ten thousand blocks or thirty thousand blocks It's in this block Its return is very high at the beginning At the beginning, the high returns are for those People who are initially willing to believe it Then we will reduce production later The reduction in production is due to It has accumulated a certain degree of popularity It began to move towards a steady development Like the current Compound Has entered a stable stage Usually only one currency may be used in the pool Most of them use two and three coins With three currencies and four currencies It's a little more complicated Let's talk about two currencies first In terms of two currencies Usually a stable one with a very high floating height Currently the highest return Most of them are two kinds of high floating Because of the floating height There is no scum after falling down in minutes But if it rushes up, your reward will be very high Both are floating as if Ethereum and Sushi's Pair Correct The two can be said to be complementary Can ETH soar without DeFi? Not necessarily But because of DeFi The gas that needs to be used in DeFi must be ETH It won't have anything else So you have to buy a little ETH Your ETH has Trading Volume Will push up the price of ETH What does sushi rely on From ETH ETH, I follow It's that simple In the whole pool APY is very Tricky APY is its entire Yield Its entire Yield is very floating Its APY is based on the Token dug out by it Calculate how much APY is based on its current price Not count your capital and go into the pool So many people just see Huh Chi has grown in it At the same time, its value locked has also increased Then the price of ETH rises and sushi will rise accordingly Because many people will see Eh Throw it in three days ago and only lost 500 yuan 700 has entered this now Is it so fast when you trade in three days? Not necessarily, right? It won’t go so fast when there is no market But this one belongs to Mining plus staking model So once its APY is calculated You may see APY and you will enter the market I will hear that there is an Impermanent Loss Even though APY is as high as over 1,000% But they go in As a result, maybe they put it for two weeks and one month But they are still at a loss after playing what is the reason Impermanent Loss Traditional market in terms of stocks Glove strands go to more than 20 yuan More than 20 yuan fell back to more than 10 yuan You buy when you are more than 20 yuan If you didn’t sell it when it was over ten yuan Do you have any losses No, you are losing money on paper This is the so-called non-permanent loss That is, you didn’t sell it when it fell You're not losing forever You didn't sell you or you lose money permanently But as long as you sell, you will lose money forever But in DeFi, there are two kinds of coins It has a ratio That is to say if fifty fifty This one will drop and this one will also pull back 50 This is why it will lose both together If the two fall Its biggest problem is here First of all we have to understand one thing If you just use the traditional UniSwap Its operating mode is actually more difficult to introduce People who don’t understand outside went in to play The reason is because its operation is not that simple But recently I saw China side Many are passed Wallet and DeFi project cooperation Use DeFi projects to attract more people To use its Wallet Because there is an exchange in the Wallet, you can buy coins A lot of people just pass it's own For example, LS Wallet If you buy Coin, you can park directly to do DeFi So there is a third-party promotion of Wallet There is exchange promotion This thing will naturally become red Naturally, more and more people are familiar More and more people know Otherwise, in terms of the first generation compound How many people went in to dig compound in the first place Very little But the person who digs the compound The first batch of people made money same When this thing is saturated When no one goes in and participates This thing will go downhill Just after going downhill Will still go back uphill It won't say because that's it The whole thing is gone of course I'm not saying that all DeFi will not be like this Some of it comes from the air itself It doesn't matter Back government It doesn’t know how to do the next steps It just made that website Do that Smart Contract You click in to Staking, that's it But how to arrange the future plan For example, how to make More people participate in this market Participate in this token Increase the volume of this token All kinds of things The project party must choose the right one Really do a lot of homework First of all, the first thing is A lot of DeFi is not audited Audit is just one link Audit means to look behind it Are there any loopholes Or the code behind their protocol Is there any fraud? It seems to be here to run or arbitrage your money If Audit is valid, it means This Project this Protocol For example, sushiswap passed the audit It really works It means it belongs to Legit It's not here to run around to get your money It really came to provide a way But even after the audit, it’s okay There are also some so-called leeks shop It really just comes in It’s audited, it’s Smart Contract, no problem But it started in the UNISwap trading market Started a round After that, it just sinks directly down the slope There are many types that can’t get up again Talking about this reminds me of YFI It surpassed Bitcoin by more than 30,000 yuan YFI is mainly because It really is the king of DeFi Because it has two parts The first part is to do Pool Before it became a pool, it was Fry different borrow rate and lending rate It knows how to jump between the two Make the difference between it It will count every day between each pool Where is its transformation It knows how to move from A to B B moves to C I probably caught what you mean Just talk about If you want to see the success of the DeFi project There is no hope for you to vote Will you make money Who wants to be the master behind it Correct Is the hematopoietic function Because today if there is no hematopoietic function It has no new money to come in How does it give you interest and pay you back, right? So my thoughts are It understands you go and look behind it What is its plan And after you went to see it You are going to supervise it really Are you doing these things? If yes, I've played this project right If you ask me I am now also a new beginning But I also often tell you If a new thing You don’t control it by yourself You don't know at all No matter how much information you hear You are not very clear So I also tried a round I lost almost six thousand dollars Go try sushiswap I use less and you a lot I'm trying My idea is simple I see if you follow it on Twitter They have changed founder For me The currency circle is a deep place Let's spread it out So every project party Don't tell me many great ideals Is this is a revolutionary thing But they want to make money Especially in such an anonymous place But for me If you can see through How they operate and their motivations Maybe you can take the opportunity to make this wave of money For me Look at him recently, six yuan fell to one and a half yuan For me it is now throwing I don't understand that there is no right or wrong This is just my personal idea Actually they are really throwing They are joint voters They have to throw away what they have But to be honest It can be bought back anonymously We don’t know the price at which it was bought The routine is like this Rich people buy when they lose So for me I will enter when I have the capital now when it is low Now half and half, I earn two bucks I have a thousand yuan I can buy 500 pieces of sushi Even if i lose I lost the thousand dollars too But I don’t say too much about 500 tablets It only needs to rise to 5 yuan It's two thousand and five Actually do Yield Farming Your business philosophy needs to be changed It’s not a so-called trading model It’s not that I’m Loan today I'll sell it at a certain price What is the ROE earned by me Not so You have to use a Mining mode Plus a staking model To calculate your return Of course you have a trading background The price you will buy will be more beautiful definitely But your business philosophy is completely different I want to clarify now The way to use it Because I am used to trading So I always use the trading model and ideas to think But if you don’t know how to trade today Don't rush Just buy in like this What you want is Look at that project In a more basic way You have analyzed this thing and done it Its founders are also doing things You just entered I can tell you If you really want to use Mining If you do it You may want to hold for more than a year Two years Correct So if you are already watching my channel I have learned the basic skills of trading myself I'm also making a little money It may not be more than 5-10% a month Already pretty good Only then did you use Like I just said I buy when the price is low Anyway, my Risk Reward is very beautiful I think I can play I just throw it in Never use the All In mentality Actually now coingecko and coinmarketcap Already upgraded their version They didn’t touch DeFi before Now because their traffic has been The website dedicated to DeFi was snatched So they opened a new area Specifically for DeFi For example, Risk Reward The risk of Impermanent Loss is relatively high How much is APY today to count these things So if you are interested I will put the link on the information bar You can click to see Is coinmarketcap and coingecko Just to show you what this coin is Its profile project website Always you have to understand this coin Assuming Bitcoin It has some reference materials for you It is like an encyclopedia in the currency circle So you click in to see It’s okay if you want to find sushi Find Compound Find band These coins are linked to DeFi You can all study it There is one more thing If you want to know How deep is the sushi water Actually, the sushi is fried to 15 yuan After that, its Founder Down Its Founder Down if I tell you It was planned in the morning It actually involves a lot of Multi-party cooperation If you want to know I will post a video for everyone later He has his YouTube and FB pages He will do these DeFi related So if you are interested in DeFi You can follow him on Youtube I will put it under the information bar You can go and see If today’s topic is of interest to you I want to continue to see more DeFi things I still have some friends I will find that person to come with me Because he himself is similar to VC Is venture capital If he doesn’t play, it’s not a few hundred or a few thousand They are the ones who go to play They are also playing DeFi DeFi in their terms I probably asked them every month Relying on DeFi earns a minimum return of 10% But the highest and best record is 60% So if you really want to understand this You guys leave a message below to let me know Say you want to know Want to know i will invite Because that person is not good enough I will talk to him I will ask him His experience his actual combat experience What advice do you have with him in DeFi? Thanks Bryan thanks Bye bye If you like, remember to like and share Share with your friends And don't forget Subscribe and turn on the little bell next to it So every time I update the video, you won’t miss it So today is a cool teaching Anson Tan's Tradveller as a guest See you in the next video Bye bye

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