Bitcoin shorting and rising

1.

Short refers to selling positions, can also be called use, sell a certain type of currency loans, bullish. Do long: do and refer to the multi warehouse, can also be called Lido, also known as multi warehouse. Buy some kind of loan currency and be bearish

Long means that the price will rise after estimation, so buy the contract and sell it at sky high price after the price rises in the future. Net profit. Short selling means that the potential will fall after estimation, so sell the contract and buy the contract at a low price after the price falls in the future. Net profit

2. For hedging: to be long means to evade or wash away the risk of proct cost expansion caused by future price rise, and lock up the cost in advance. Short selling means to evade or wash away the risk of profit rection caused by the price decline in the future, and lock in the profit ahead of time

extended data

burst, under some special conditions, the customer's equity in the investor's margin account is negative. When the market changes greatly, if most of the funds in the margin account of investors are occupied by trading margin, and the trading direction is opposite to the market trend, it is easy to burst e to the leverage effect of margin trading

if the position explosion leads to the deficit and is caused by the investors, the investors need to make up the deficit, otherwise they will face legal recourse. The bigger the leverage is, the closer it is to the burst. We should be cautious when adding any leverage

2. No
bitcoin (bitcoin: bitcoin) was originally a kind of network virtual currency, similar to Tencent's q-coin, but it has been able to buy real-life goods. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals. In 2013, the U.S. government recognized the legal status of bitcoin, making the price of bitcoin soar. In China, on November 19, 2013, a bitcoin was equivalent to 6989 yuan.

3.

Token Network Forum provides: if you want to short, you also need to have the corresponding capital. At present, as a new player, it is difficult to buy a large number of bitcoin. And because most people are in the holding state, it is difficult to make bitcoin circulate with each other

buy a lot of bitcoin and let it continue to buy high and sell low. If you can hold on, bitcoin may be short
as long as you can continue to spread the shortcomings of bitcoin and rece the number of people who hold bitcoin, it will basically affect the operation of the exchange. If bitcoin can't be traded in circulation, there will be only some learning

the principle of bitcoin shorting:

this shorting is to convert your money into more bitcoins. However, in order to make money, after you get more bitcoins, you can only make money if bitcoin rises. Like China's stock market, there is a reason to increase positions when it falls. But what I want to tell you is that short selling can't make money

different from the short principle of spot market, the short principle of spot market can make money when it falls, and the position in hand is unchanged. But bitcoin changes your position. In the same way, China's stock market falls more and more, sharing the cost of building positions equally, and then waiting to rise

after understanding the principle of bitcoin shorting, we get the answer: in short, this kind of shorting is actually false

4. The principle of bitcoin shorting:
this shorting is just to convert your money into more bitcoins. However, in order to make money, you can only make money when you get more bitcoins. Like China's stock market, there is a reason to increase positions when it falls. But what I want to tell you is that short selling can't make money
unlike the short selling principle of spot market, short selling in spot market can make money when it falls, and the position in hand is unchanged. But bitcoin changes your position. In the same way, China's stock market falls more and more, sharing the cost of building positions equally, and then waiting to rise
after understanding the principle of bitcoin shorting, we can get the answer: in short, this kind of shorting is actually false.

5. Yes, but the buying up and buying down of bitcoin is usually called contract. This is a derivative of spot trading. At present, many exchanges have supported 1-20 times of contract leverage for long and short trading. The best exchange in the instry is okex, which supports several mainstream currencies (bitcoin, Ethereum, lightcoin, BCH, XRP, etc.) for long and short trading. Contracts are risky, so we should be cautious when entering the market.

6. It's a very simple truth. Now bitcoin has a contract transaction. To put it bluntly, it's the kind that can be short. Some people choose to short bitcoin. When bitcoin rises sharply, it will burst

7. The probability of mineral occurrence is only related to the depth
there are many natural caves, many diamonds beside the magma, and many iron remains in the mine tunnel, all of which are fake
so ignore those special terrain directly
take a ladder with feet
open a 2x1xn vertical passage (alternate excavation, never dig at the foot)
place the ladder while digging, Cut a hole in the wall every other section to set fire and dig it all the way to the earth's crust. Don't be disturbed by the special terrain. When you encounter a natural cave, ignore it and pass through its inner wall. When you encounter magma or water, fill it in, In short, don't be disturbed by any special terrain (except end relics and brush cage)
decisively go down to the earth's crust
then go up four spaces, dig out a space, put on a torch, add a stove, a box, a tool platform, and After that, it will be your home.
if you can't mine on the surface for a long time, you can excavate at this height.
first dig a very long tunnel with a height of 4 and a width of 1.
then start digging the same tunnel from the two walls of the tunnel, Every two squares of this method can expose all the mineral deposits at this height.
if you dig diligently,
basically, a full set of diamond suits is not a dream.
if you want to dig iron, climb up another 12 squares and excavate in the same way.
remember that once you dig magma or water, you should immediately block the road with stone and discard it, Small life matters
aerial view of mine tunnel structure:
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone
stone The main road is vertical
the others are mine roads
which can be infinitely extended
according to this excavation method, all the mineral deposits here can be obtained in an orderly way
I emphasize again that the probability of mineral occurrence has nothing to do with the special terrain
even if you don't believe it,
the reason why you think there are many minerals in the cave is because there are many minerals exposed under the stone cover in the cave.
as for magma, it's even more unreliable
because magma is very likely to appear underground, So you can often find magma near the place where you dig the diamond
it has nothing to do with the diamond itself
it's just that people subjectively connect the two out of common sense
as for why they dig up to the earth's crust and then move up four spaces to settle down, Because 0 ~ 4 is the randomly generated area of the crust,
if you open space here, you will encounter obstacles from high to low.
another suggestion about diamond mining is that you should dig about 10 ~ 16 grids away from the crust,
because the probability of diamond appearing in its height is equal everywhere, and it will not appear more easily because of its deeper depth.
however, the closer the crust is, the darker the environment will be, It's like being covered with a layer of black fog (game setting)
even the light of the torch can't disperse this layer of black fog
so it's easy to get lost in the mine tunnel
a little higher and see clearly
the natural caves are intricate with each other, There is a very high probability of getting lost when you enter the mine.
even if you put a sign to show the way, you often get lost because you have no chance to go back to the original place to see the sign.
as a result, you often don't know how far you have run underground... You can't find the way back after collecting some mines, and you commit suicide, or you are killed by monsters, fall to death Burn to death by magma...
even if you use the method of digging up and putting stones under your feet to return to the surface, you can't find your way home because it's too far away...
believe me, it's very impractical, very risky, very lucky and stupid to go to the underground cave and try to find surface minerals without any effort...
if you need a small amount of minerals urgently, The best and wisest way is to excavate directly under the rock cover at the door of your home.
the mining method in this post is to excavate a large number of minerals and diamonds.
caves are mainly used for exploration, and the mine is a by-proct.

you can't explode gold because you don't use iron (and higher quality) pickaxe to dig, so you can't drop it.
although it's a paste party, you should also adopt it

8. It is not recommended to short bitcoin. It is recommended not to play bitcoin. This is a difficult instry to understand. Unless you have a deep understanding of this currency, it is better for ordinary people not to play.