Margin system of digital currency transaction

1. 1. digital currency contract, also known as futures contract. In short, it's business in the future. A standardized contract uniformly formulated by the exchange to deliver a certain quantity and quality at a specific time and place in the future. The vast majority of users use the margin system of futures contracts, add 10 or even 20 times leverage to leverage big funds, and then use the index fluctuation to buy low and sell high trading contracts, so as to earn double profits< 2. Perpetual contracts are derivatives. From the perspective of trading, it is similar to the traditional futures contract, but there are some differences. First of all, it has no maturity or settlement date. The perpetual swap contract is similar to a margin spot market, so its trading price is close to the underlying reference index price, which is different from the futures contract. Due to the basis, the trading price difference of the futures contract may be significantly different. Secondly, the main mechanism of anchoring spot price is capital cost< At present, rolling spot futures is the main form of perpetual contracts. Rolling contract is a kind of futures contract settled on the same day and automatically extended. Profit and loss are settled on each trading day, and the contract position held by traders will be automatically extended at the end of the trading day. In addition, the cash flow of assets will be exchanged, and the long investors will pay the capital cost to the short investors to compensate the capital cost of the short investors
3. Option contract is a kind of agreement, which can give traders the right to buy or sell assets at a predetermined price before a specific date or on a specific date. Option contracts are trading derivatives that can be based on a wide range of underlying assets, including stocks and cryptocurrencies. These contracts may also come from information such as financial indicators. Generally, option contracts are used to hedge the risk of existing positions and speculative transactions.

2. There are two kinds of margin models: full position margin model and position by position margin model.

3. Hello, digital currency contract, also known as futures contract. In short, it's business in the future. For example, the 58coin exchange has formulated a standardized contract that stipulates the delivery of a certain quantity and quality at a specific time and place in the future. The vast majority of users use the margin system of futures contracts, add 10 or even 20 times leverage to leverage big funds, and then use the index fluctuation to buy low and sell high trading contracts, so as to earn double profits.

4. Some of them need to pay a deposit now. This is OK. There is no problem at all.

5. Do you have hd8970? The notebook has a hd8970m, which can't do even the gtx780m
I don't know where you see hd8970 surpassing gtx690. Ha ha
at present, the latest R9 290x is the same as GTX Titan. Surpassing the gtx690 is just a joke. A: Yes

6. All right! Where do you buy the digital currency in the swindlers, and you can only trade in the exchange opened by the swindlers. In the end, the swindlers can put your RMB in the pockets of the swindlers!

7. All digital currency exchanges have strict verification mechanism for currency listing

8. Digital currency needs some margin, because if the amount of digital currency is relatively large, there will be risks

9. Sichuan Zhitian company must have issued it.