Cross platform high frequency arbitrage of virtual currency

2. Fake. All transactions involving digital currency are frauds. You don't have to think about the use of RMB to buy the so-called digital currency.

3.

In short, the principle of brick Arbitrage: buy low and sell high, buy money from the place with low price and sell it at the place with high price, that is to earn the price difference of different platforms

but there are three risks in moving bricks:

A. time difference of currency transfer: it takes a certain waiting time to pick up or deposit the currency, so it may miss the best trading time

B. currency price fluctuation: if the currency price fluctuation is relatively large and the process of moving bricks has not been completed, the price difference has disappeared

C. platform problems: some trading platforms may shut down services from time to time, or even run away

principle: carry out brick arbitrage on two platforms at the same time to avoid the risk of "time difference of currency transfer" and "currency price fluctuation"

before moving bricks: the brick moving platform must support the same currency transaction, and the brick moving platforms must be able to transfer currency to each other

Step 1: price difference calculation. There are handling charges for currency trading and currency transfer, so you have to calculate the cost according to your own funds. Only when the price difference reaches how much can it be profitable to move bricks

Step 2: simultaneous operation. Buy BTC on the low price platform and sell BTC on the high price platform. At this time, the number of BTC holdings remains unchanged and the number of usdt increases You need to pay attention to transaction fees.)

Step 3: balance funds. It is difficult to predict which platform has a lower price and which has a higher price e to the price difference. Therefore, the two platforms that move bricks need to prepare usdt and BTC. When the price difference appears, it is convenient to move bricks There are also handling charges for cross platform currency transfer.)

the above is the principle and steps of risk-free arbitrage using BTC and usdt. It also has a big name: quantitative hedging. The fundamental purpose is to earn usdt, not BTC

You can take a closer look at this: Web links

4.

There is a lot of water in it. Be careful if you are cheated, you will lose all your money

as shown in the figure, at present, the prices of mainstream currencies in the major exchanges are not very different, and there is no profit arbitrage for you to move bricks. Moreover, there are also handling charges for moving bricks. Pay attention to whether the same transaction is right!!! In short, it's not cost-effective to move bricks

if it is a non mainstream currency, such as air currency, the price difference between different exchanges may be relatively large, but there are many pitfalls. Some exchanges can not withdraw money, or there are many restrictions, such as locking positions and so on. It's very likely that they will not be able to move bricks and break their own feet. Many small exchanges have this kind of routine, with high price difference to ince you to be cheated, when you charge money to prepare for arbitrage, lock the position first, when you want to unlock, the boss of the exchange runs away with money

if you can make a profit by moving bricks, the employees of the exchange can make a lot of money by themselves. Why cheat you to charge money!!! After all, it's the Internet age. Anyone can get public information, and no one is a fool

5. There is no risk-free trade, can only be said to rece the risk, any venture capital instry claims that they can do risk-free are liars

6. Of course, it's possible. The price changes rapidly. There will be a price difference if there is an occasional fluctuation. Where there is a price difference, there will be arbitrage. The price difference we see is flat at the moment, which is the result of arbitrage< There are two difficulties:
1. The reason is that only big funds can have considerable income, and only big funds can arrange deposits in various accounts. Buy this box and sell that one. You can refer to the previous use of Alipay (balance treasure) transfer does not require fees, because Celestica's large amount of funds stored in various banks, the daily customer hedging results. And this kind of business can only be completed with large capital
2. Speed. Arbitrage opportunities are fleeting, so only fast can seize the opportunity. The reason why Everbright's ETF was able to arbitrage before, and after oolong, it was able to inject so much capital into the market in a short period of time. Without it, it is only quick. It is said that in order to compete for this kind of safe arbitrage means, the competitors have reached the point of "competing physical distance".

7. That must be true. It can be solved

8. Today, the Japanese yen of the landlord's house has depreciated. I'll buy it in RMB, and then I'll sell it when the Japanese yen rises tomorrow

9. Buy bitcoin with low price in Huo coin, bring it to coin easy platform, and sell it with high price!