网络投稿

2022-04-01 06:19:13

• 

分享

微信扫一扫：分享

微信里点"发现"，扫一下

二维码便可将本文分享至朋友圈。

㈠ 比特币的合约收益是怎么算的

二十倍满仓合约相当于你用100元买了2000元的比特币，涨十个点你的收入是200元（+100），第二天你的账户是300元，继续满仓20倍再涨十个点，你的收入是600元（+300），以此类推，
但若跌5个点，你的本金就没了俗称爆仓。

㈡ 比特币永续合约中的持仓和可平量指的是什么

用户当前持仓该合约张数，交易单位可以切换为币，持仓币数=面值*张数／最新成交价

㈢ 比特币合约的限价规则是什么

为什么还有人玩合约？有几个是常胜将军啊？这东西波动太大，多空双吃。
最稳妥的只有定投、Bitoffer期权。
期权是现货最好的对冲工具，怎么对冲呢？比如在Bitoffer开一张看跌期权，如果比特币从8700美金跌到8000美金，理论上你的现货会亏损700美金，但是你的看跌期权则获利700美金，这么一来，你就可以完全对冲掉市场的风险了。

㈣ 比特币如何算出来的

要想了解bitcoin的技术原理，首先需要了解两个重要的密码技术： HASH码：将一个长字符串转换成固定长度的字符串，并且其转换不可逆，即不太可能从HASH码猜出原字符串。bitcoin协议里使用的主要是SHA256。
公钥体系：对应一个公钥和私钥，在应用中自己保留私钥，并公开公钥。当甲向乙传递信息时，可使用甲的私钥加密信息，乙可用甲的公钥进行解密，这样可确保第三方无法冒充甲发送信息；同时，甲向乙传递信息时，用乙的公钥加密后发给乙，乙再用自己的私钥进行解密，这样可确保第三者无法偷听两人之间的通信。最常见的公钥体系为RSA，但bitcoin协议里使用的是lliptic Curve Digital Signature Algorithm。 和现金、银行账户的区别？ bitcoin为电子货币，单位为BTC。在这篇文章里也用来指代整个bitcoin系统。 和在银行开立账户一样，bitcoin里的对应概念为地址。每个人都可以有1个或若干个bitcoin地址，该地址用来付账和收钱。每个地址都是一串以1开头的字符串，比如我有两个bitcoin账户，和。一个bitcoin账户由一对公钥和私钥唯一确定，要保存账户，只需要保存好私钥文件即可。 和银行账户不一样的地方在于，银行会保存所有的交易记录和维护各个账户的账面余额，而bitcoin的交易记录则由整个P2P网络通过事先约定的协议共同维护。 我的账户地址里到底有多少钱？ 虽然使用bitcoin的软件可以看到当前账户的余额，但和银行不一样，并没有一个地方维护每个地址的账面余额。它只能通过所有历史交易记录去实时推算账户余额。 我如何付账？ 当我从地址A向对方的地址B付账时，付账额为e，此时双方将向各个网络节点公告交易信息，告诉地址A向地址B付账，付账额为e。为了防止有第三方伪造该交易信息，该交易信息将使用地址A的私钥进行加密，此时接受到该交易信息的网络节点可以使用地址A的公钥进行验证该交易信息的确由A发出。当然交易软件会帮我们做这些事情，我们只需要在软件中输入相关参数即可。 网络节点后收到交易信息后会做什么？ 这个是整个bitcoin系统里最重要的部分，需要详细阐述。为了简单起见，这里只使用目前已经实现的bitcoin协议，在当前版本中，每个网络节点都会通过同步保存所有的交易信息。 历史上发生过的所有交易信息分为两类，一类为"验证过"的交易信息，即已经被验证过的交易信息，它保存在一连串的“blocks”里面。每个"block"的信息为前一个"bock"的ID（每个block的ID为该block的HASH码的HASH码）和新增的交易信息（参见一个实际的block）。另外一类指那些还"未验证"的交易信息，上面刚刚付账的交易信息就属于此类。 当一个网络节点接收到新的未验证的交易信息之后（可能不止一条），由于该节点保存了历史上所有的交易信息，它可以推算中在当时每个地址的账面余额，从而可以推算出该交易信息是否有效，即付款的账户里是否有足够余额。在剔除掉无效的交易信息后，它首先取出最后一个"block"的ID，然后将这些未验证的交易信息和该ID组合在一起，再加上一个验证码，形成一个新的“block”。 上面构建一个新的block需要大量的计算工作，因为它需要计算验证码，使得上面的组合成为一个block，即该block的HASH码的HASH码的前若干位为1。目前需要前13位为1（大致如此，不确定具体方式），此意味着如果通过枚举法生成block的话，平均枚举次数为16^13次。使用CPU资源生成block被称为“挖金矿”，因为生产该block将得到一定的奖励，该奖励信息已经被包含在这个block里面。 当一个网络节点生成一个新的block时，它将广播给其它的网络节点。但这个网络block并不一定会被网络接受，因为有可能有别的网络节点更早生产出了block，只有最早产生的那个block或者后续block最多的那个block有效，其余block不再作为下一个block的初始block。 对方如何确认支付成功？ 当该笔支付信息分发到网络节点后，网络节点开始计算该交易是否有效（即账户余额是否足够支付），并试图生成包含该笔交易信息的blocks。当累计有6个blocks（1个直接blocks和5个后续blocks）包含该笔交易信息时，该交易信息被认为“验证过”，从而该交易被正式确认，对方可确认支付成功。 一个可能的问题为，我将地址A里面的余额都支付给地址B，同时又支付给地址C，如果只验证单比交易都是有效的。此时，我的作弊的方式为在真相大白之前产生6个仅包括B的block发给B，以及产生6个仅包含C的block发给C。由于我产生block所需要的CPU时间非常长，与全网络相比，我这样作弊成功的概率微乎其微。 网络节点生产block的动机是什么？ 从上面描述可以看出，为了让交易信息有效，需要网络节点生成1个和5个后续block包含该交易信息，并且这样的block生成非常耗费CPU。那怎么样让其它网络节点尽快帮忙生产block呢？答案很简单，协议规定对生产出block的地址奖励BTC，以及交易双方承诺的手续费。目前生产出一个block的奖励为50BTC，未来每隔四年减半，比如2013年到2016年之间奖励为25BTC。 交易是匿名的吗？ 是，也不是。所有BITCOIN的交易都是可见的，我们可以查到每个账户的所有交易记录，比如我的。但与银行货币体系不一样的地方在于，每个人的账户本身是匿名的，并且每个人可以开很多个账户。总的说来，所谓的匿名性没有宣称的那么好。 但bitcoin用来做黑市交易的还有一个好处，它无法冻结。即便警方追踪到了某个bitcoin地址，除非根据网络地址追踪到交易所使用的电脑，否则还是毫无办法。 如何保证bitcoin不贬值？ 一般来说，在交易活动相当的情况下，货币的价值反比于货币的发行量。不像传统货币市场，央行可以决定货币发行量，bitcoin里没有一个中央的发行机构。只有通过生产block，才能获得一定数量的BTC货币。所以bitcoin货币新增量决定于： 1、生产block的速度：bitcoin的协议里规定了生产block的难度固定在平均2016个每两个星期，大约10分钟生产一个。CPU速度每18个月速度加倍的摩尔定律，并不会加快生产block的速度。 2、生产block的奖励数量：目前每生产一个block奖励50BTC，每四年减半，2013年开始奖励25BTC，2017年开始奖励额为12.5BTC。 综合上面两个因素，bitcoin货币发行速度并不由网络节点中任何单个节点所控制，其协议使得货币的存量是事先已知的，并且最高存量只有2100万BTC

㈤ 一般比特币交易所比特币合约最高可以做多少倍

交割合约应该是40倍吧，永续是100倍。

㈥ 比特币合约玩法规则

交易时间
合约交易是7*24小时交易，只有在每周五16:00(UTC+8)结算或交割期间会中断交易。合约在交割前最后10分钟，只能平仓，不能开仓。
交易类型
交易类型分为两类，开仓和平仓。开仓和平仓，又分买入和卖出两个方向：
买入开多(看涨)是指当用户对指数看多、看涨时，新买入一定数量的某种合约。进行“买入开多”操作，撮合成功后将增加多头仓位。
卖出平多(多单平仓)是指用户对未来指数行情不再看涨而补回的卖出合约，与当前持有的买入合约对冲抵消退出市场。进行“卖出平多”操作，撮合成功后将减少多头仓位。
卖出开空(看跌)是指当用户对指数看空、看跌时，新卖出一定数量的某种合约。进行“卖出开空”操作，撮合成功后将增加空头仓位。
买入平空(空单平仓)是指用户对未来指数行情不再看跌而补回的买入合约，与当前持有的卖出合约对冲抵消退出市场。进行“买入平空”操作，撮合成功后将减少空头仓位。
下单方式
限价委托：用户需要自己指定下单的价格和数量。开仓和平仓都可以使用限价委托。
对手价下单：用户如果选择对手价下单，则用户只能输入下单数量，不能再输入下单价格。
系统会在接收到此委托的一瞬间，读取当前最新的对手价格(如用户买入，则对手价为卖1价格;若为卖出，则对手价为买1价格)，下达一个此对手价的限价委托。
仓位
用户开仓成交后，即拥有了仓位，同种合约同一方向上的仓位会合并。在一个合约账户中，最多只能有6个仓位，即当周合约多仓、当周合约空仓、次周合约多仓、次周合约空仓、季度合约多仓、季度合约空仓。
下单限制
平台对单个用户某个周期合约的持仓数量、单笔开仓/平仓的下单数量会做出限制，防止用户操纵市场。
比特币合约玩法是什么?通过以上介绍，相信大家对于比特币合约玩法有所了解，比特币合约单纯来讲并不复杂，比特币合约的主要作用有两个，一是对冲未来的风险，也就是常听到的套期保值。另一个是比特币合约因为有杠杆的作用，所以可以以小博大，放大收益，当然若是投资者判断失误，也会放大损失。
一、什么是合约交易？
合约交易其实非常简单，就是双向交易，可以买涨（做多）也可以买跌（做空），随买随卖，上一分钟买进，下一分钟单子盈利都可以平仓，只要方向对了都可以盈利的，合约交易机制比较灵活，也是当前数字货币投资中的趋势。
二、什么又是永续合约，和普通交割合约的区别在哪里？
永续合约是一种创新型金融衍生品，该合约与传统的期货合约相似，最大的区别在于：永续合约没有到期日或结算日，用户可以无限期持有仓位。
另外，永续合约引入了现货价格指数的概念，并通过相应机制，使永续合约的价格回归现货指数价格，因此与传统期货不同，永续合约的价格在绝大部分时间不会偏离现货价格太多。
试想一种实物商品的期货合约，比如黄金。在传统期货市场中，这些合约标记着黄金的交割日期。即是说，黄金应在期货合约到期时进行交割。由于传统期货市场中，要求一方实际持有黄金，这会导致期货合约的“持有成本”。
永续合约跟交割合约本质是一样的，不同的是交割合约有交割日，到了交割日不管你的单子是盈利还是亏损，都会被强制卖出，永续合约本质上是可以一直持有，您想什么时候卖出都行，没有交割日。
三、操作永续合约的优势在哪？
永续合约不受限于时间，没有交割日。交易者可长期持有，以获得更大的投资收益。同时永续合约提供高达100倍杠杆，交易者可以根据交易需求，开仓后灵活调节，平台提供弹性风险保障的同时，确保交易者最佳交易体验。
自动减仓机制确保交易者利益，用来确定谁承担强制平仓，有效确保交易者的利益免受由高风险投机者所造成的巨额损失影响。并且采用双套价格机制，用标记价格作为强平的触发价格，标记价格实时参考全球主流交易平台的现货价格。
永续合约可以做到只用币的市场价值的1%的资金参与交易，这是囤币做不到的，占用资金极小。也就是说按BTC10000美元左右的价格，在永续合约上面100美元左右就可以交易一个BTC了。操作合约最重要的就是买卖的方向和点位，最为重要，在正规交易所永续合约平台操作可以享受到每天一对一指导操作，帮助把握市场最大行情，规避反向操作的风险。

㈦ OKEX比特币交割合约的未实现盈亏是如何计算的

多仓：面值*张数／开仓均价-面值*张数／最新标记价格
空仓：面值*张数／最新标记价格-面值*张数／开仓均价

㈧ 比特币合约最高可以做多少倍

比特币合约最高可以做多少倍？其实比特币我国是明令禁止进行交易的，比特币是网络上的虚拟货币，国际上有许多买家卖家在炒作他，如果你喜欢捯饬比特币，可能会造成你倾家荡产。

㈠ How is the contract income of Bitcoin calculated?

Twenty times a full position contract is equivalent to buying 2,000 yuan of Bitcoin for 100 yuan. If it rises by ten points, your income will be 200 yuan (+100), your account will be 300 yuan the next day, continue to fill the position 20 times and then increase by ten points, your income will be 600 yuan (+300), and so on,
But if it falls by 5 At this point, your principal will be gone, which is commonly known as liquidation.

㈡ What are the positions and liquidable amounts in Bitcoin perpetual contracts?

The number of contracts currently held by the user, the trading unit can be switched to coins, the number of coins held = Face value * number of contracts / latest transaction price

㈢ What are the price limit rules of Bitcoin contracts

Why are there still people playing with contracts? How many of them are victorious generals? This thing fluctuates too much, both long and short take advantage of it.
The safest options are fixed investment and Bitoffer options.
Options are the best hedging tool for spot prices. How to hedge? For example, if you open a put option on Bitoffer, if Bitcoin falls from US$8,700 to US$8,000, theoretically your spot will lose US$700, but your put option will make a profit of US$700. In this way, you can completely hedge. The risk of falling out of the market.

㈣ How Bitcoin is calculated

To understand the technical principles of Bitcoin, you first need to understand two important cryptographic technologies: HASH code: Convert a long string into a fixed length string, and its conversion is irreversible, that is, it is impossible to guess the original string from the HASH code. The main one used in the Bitcoin protocol is SHA256.
Public key system: Corresponds to a public key and a private key. The application keeps the private key and makes the public key public. When A transfers information to B, he can use A's private key to encrypt the information, and B can use A's public key to decrypt it. This ensures that a third party cannot pretend to be A and send information; at the same time, when A transfers information to B, he uses B's public key to decrypt it. The key is encrypted and sent to B, who then uses his own private key to decrypt it. This ensures that a third party cannot eavesdrop on the communication between the two. The most common public key system is RSA, but the lliptic Curve Digital Signature Algorithm is used in the bitcoin protocol. What is the difference between cash and bank account? Bitcoin is electronic currency, and its unit is BTC. Also used in this article to refer to the entire bitcoin system. Just like opening an account in a bank, the corresponding concept in Bitcoin is an address. Everyone can have one or several bitcoin addresses, which are used to pay and receive money. Each address is a string starting with 1. For example, I have two bitcoin accounts, and. A Bitcoin account is uniquely determined by a pair of public and private keys. To save the account, you only need to save the private key file. The difference from a bank account is that the bank will keepAll transaction records and the book balance of each account are maintained, while Bitcoin transaction records are jointly maintained by the entire P2P network through a pre-agreed agreement. How much money is in my account address? Although you can see the current account balance using Bitcoin software, unlike a bank, there is no place to maintain the book balance of each address. It can only calculate the account balance in real time through all historical transaction records. How do I pay my bill? When I pay from address A to the other party's address B, the payment amount is e. At this time, both parties will announce the transaction information to each network node, telling address A to pay address B, and the payment amount is e. In order to prevent a third party from forging the transaction information, the transaction information will be encrypted using the private key of address A. At this time, the network node that receives the transaction information can use the public key of address A to verify that the transaction information was indeed sent by A. Of course, the trading software will do these things for us, we only need to enter the relevant parameters in the software. What will the network node do after receiving the transaction information? This is the most important part of the entire Bitcoin system and needs to be elaborated on. For the sake of simplicity, only the currently implemented Bitcoin protocol is used here. In the current version, each network node will save all transaction information through synchronization. All transaction information that has occurred in history is divided into two categories. One category is "verified" transaction information, that is, transaction information that has been verified, which is stored in a series of "blocks". The information of each "block" is the ID of the previous "bock" (the ID of each block is the HASH code of the block's HASH code) and the new transaction information (see an actual block). The other category refers to those transaction information that has not yet been verified. The transaction information just paid above falls into this category. When a network node receives new unverified transaction information (maybe more than one), since the node saves all historical transaction information, it can calculate the book balance of each address at that time, and thus can calculate the Whether the transaction information is valid, that is, whether there is sufficient balance in the payment account. After eliminating invalid transaction information, it first takes out the ID of the last "block", then combines these unverified transaction information with the ID, and adds a verification code to form a new "block". Building a new block above requires a lot of calculation work, because it needs to calculate the verification code so that the above combination becomes a block, that is, the first few digits of the HASH code of the block are 1. Currently, the first 13 bits need to be 1 (roughly so, not sure about the specific method), which means that if the block is generated by enumeration, the average number of enumerations is 16^13 times. Generating blocks using CPU resources is called ""Mining gold", because producing this block will get a certain reward, and the reward information has been included in this block. When a network node generates a new block, it will be broadcast to other network nodes. But this network block It may not necessarily be accepted by the network, because there may be other network nodes that have produced blocks earlier. Only the earliest block or the block with the most subsequent blocks is valid, and the remaining blocks will no longer serve as the initial blocks of the next block. How does the other party confirm that the payment is successful? When the payment information is distributed to the network node, the network node begins to calculate whether the transaction is valid (that is, whether the account balance is sufficient for payment), and attempts to generate blocks containing the transaction information. When there are 6 total When blocks (1 direct block and 5 subsequent blocks) contain the transaction information, the transaction information is considered "verified", so the transaction is officially confirmed and the other party can confirm that the payment was successful. A possible question is, I will The balance in address A is paid to address B, and at the same time it is paid to address C. If only the single transaction is verified, it will be valid. At this time, my cheating method is to generate 6 blocks that only include B before the truth is revealed. Send it to B, and generate 6 blocks containing only C and send them to C. Since the CPU time required for me to generate the block is very long, compared with the entire network, my probability of succeeding in cheating is very slim. The motivation of network nodes to produce blocks is What? As can be seen from the above description, in order to make the transaction information effective, the network node needs to generate 1 and 5 subsequent blocks containing the transaction information, and such block generation is very CPU-consuming. So how can other network nodes help produce as soon as possible? What about blocks? The answer is simple. The agreement stipulates that the address that produces the block will be rewarded with BTC, as well as the handling fees promised by both parties to the transaction. The reward for producing a block is currently 50 BTC, and will be halved every four years in the future, such as from 2013 to 2016. The reward is 25BTC. Are transactions anonymous? Yes and no. All BITCOIN transactions are visible, and we can check all transaction records of each account, such as mine. But it is different from the bank currency system The thing is, each person's account itself is anonymous, and each person can open many accounts. Generally speaking, the so-called anonymity is not as good as claimed. But there is another benefit of using Bitcoin for black market transactions. It cannot be frozen. Even if the police track a certain Bitcoin address, there is still nothing they can do unless the computer used by the exchange is traced based on the network address. How to ensure that Bitcoin does not depreciate? Generally speaking, when the transaction activity is equivalent, the currency The value is inversely proportional to the currency issuance. Unlike the traditional money market, where the central bank can determine the currency issuance, there is no central issuing agency in Bitcoin. OnlyOnly by producing blocks can you obtain a certain amount of BTC currency. Therefore, the new increment of Bitcoin currency is determined by: 1. The speed of producing blocks: The Bitcoin protocol stipulates that the difficulty of producing blocks is fixed at an average of 2016 blocks every two weeks, and one block is produced in about 10 minutes. Moore's Law, which states that CPU speeds double every 18 months, will not speed up the production of blocks. 2. The number of rewards for producing blocks: Currently, the reward for each block produced is 50 BTC, which will be halved every four years. Starting in 2013, the reward will be 25 BTC, and starting in 2017, the reward will be 12.5 BTC. Combining the above two factors, the issuance speed of Bitcoin currency is not controlled by any single node in the network node. Its protocol makes the stock of currency known in advance, and the maximum stock is only 21 million BTC

㈤ General Bits How many times can a Bitcoin contract be made on a currency exchange?

The delivery contract should be 40 times, and the perpetual price is 100 times.

㈥ Bitcoin Contract Game Rules

Trading Time
Contract trading is 7*24 hours trading, and can only be settled or delivered at 16:00 (UTC+8) every Friday Transactions will be interrupted during this period. In the last 10 minutes before delivery of a contract, positions can only be closed but not opened.
Transaction Types
Transaction types are divided into two categories, opening and closing positions. Opening and closing positions are divided into two directions: buying and selling:
Buying long (bullish) means that when the user is bullish or bullish on the index, he or she will buy a certain number of new contracts. Carry out the "buy and open long" operation, and the long position will be increased after successful matching.
Selling to close long positions (long orders closing) refers to the selling contracts that users cover when they are no longer bullish on the future index market, and offset with the currently held buying contracts to offset the exit from the market. Perform the "sell to close long" operation, and the long position will be reduced after successful matching.
Selling short (bearish) means that when the user is bearish or bearish on the index, he or she will newly sell a certain number of certain contracts. Carry out the "sell and open short" operation, and the short position will be increased after the matching is successful.
Buy closing (short closing) refers to the buying contract that the user is no longer bearish about in the future index market and covers it, which is offset by the currently held selling contract and exits the market. Carry out the "buy and close short" operation, and the short position will be reduced after the matching is successful.
Order Method
Limit Price Order: Users need to specify the price and quantity of the order. Limit orders can be used for both opening and closing positions.
Place an order at the counterparty price: If the user chooses to place an order at the counterparty price, the user can only enter the order quantity and cannot enter the order price.
The system will read the latest opponent price at the moment it receives this order (if the user buys, the opponent price is the sell 1 price; if the user sells, the opponent price is the buy 1 price), and places the order. A limit order at this price.
Positions
After the user opens a position and completes the transaction, he or she will have a position. Positions of the same type of contract in the same direction will be merged. existThere can only be a maximum of 6 positions in a contract account, namely long position on the current week's contract, short position on the current week's contract, long position on the next week's contract, short position on the next week's contract, long position on the quarterly contract, and short position on the quarterly contract.
Order Restrictions
The platform will limit the number of positions held by a single user for a certain period of contract and the number of orders placed for a single opening/closing position to prevent users from manipulating the market.
What is the gameplay of Bitcoin contracts? Through the above introduction, I believe everyone has an understanding of the gameplay of Bitcoin contracts. Bitcoin contracts are not complicated in simple terms. There are two main functions of Bitcoin contracts. One is to hedge the future. Risk, also known as hedging. The other is that because Bitcoin contracts have leverage, they can use small gains to make big gains, and of course, if investors make mistakes in their judgment, losses will also be amplified.
1. What is contract transaction?
Contract trading is actually very simple. It is a two-way transaction. You can buy up (long) or down (short). You can sell as you buy. You can buy one minute and close the position if the order makes a profit the next minute. As long as It can be profitable if the direction is right, and the contract trading mechanism is relatively flexible, which is also the current trend in digital currency investment.
2. What is a perpetual contract, and what is the difference between it and an ordinary delivery contract?
Perpetual contracts are an innovative financial derivative that are similar to traditional futures contracts. The biggest difference is that perpetual contracts have no expiration date or settlement date, and users can hold positions indefinitely.
In addition, the perpetual contract introduces the concept of spot price index, and through the corresponding mechanism, the price of the perpetual contract returns to the spot index price. Therefore, unlike traditional futures, the price of the perpetual contract does not change most of the time. Too much deviation from the spot price.
Imagine a futures contract on a physical commodity, such as gold. In traditional futures markets, these contracts mark gold’s delivery date. That is, gold should be delivered when the futures contract expires. Since in the traditional futures market, one party is required to actually hold gold, this will result in a "carrying cost" for the futures contract.
Perpetual contracts are essentially the same as delivery contracts. The difference is that delivery contracts have a delivery date. On the delivery date, no matter whether your order is profitable or loss-making, you will be forced to sell. Perpetual contracts can essentially last forever. Yes, you can sell whenever you want, there is no delivery date.
3. What are the advantages of operating perpetual contracts?
Perpetual contracts are not limited by time and have no delivery date. Traders can hold it for a long time to obtain greater investment returns. At the same time, the perpetual contract provides up to 100 times leverage, and traders can flexibly adjust it after opening a position according to trading needs. The platform provides flexible risk protection while ensuring traders the best trading experience.
The automatic position reduction mechanism ensures the interests of traders and is used to determine who is responsible for forced liquidation, effectively ensuring that traders' interests are protected from huge losses caused by high-risk speculators. It adopts a dual price mechanism and uses the mark price as the trigger price for liquidation. The mark price refers to the spot price of the global mainstream trading platform in real time.
Perpetual contracts can only be usedOnly 1% of the market value of the currency can be used to participate in the transaction. This is something that cannot be achieved by hoarding coins, and it takes up very little funds. In other words, based on the BTC price of about $10,000, one BTC can be traded for about $100 on the perpetual contract. The most important thing when operating a contract is the direction and point of buying and selling. The most important thing is that when operating on the perpetual contract platform of a regular exchange, you can enjoy one-on-one guidance every day to help grasp the biggest market trends and avoid the risk of reverse operations.

㈦ How is the unrealized profit and loss of OKEX Bitcoin delivery contract calculated?

Long position: face value * number of contracts / average opening price - face value * number of contracts / latest mark price < br />Short position: face value * number of contracts / latest marked price - face value * number of contracts / average opening price

㈧ How many times can the maximum price of a Bitcoin contract be increased

The maximum price of a Bitcoin contract How many times can it be done? In fact, Bitcoin transactions are expressly prohibited in my country. Bitcoin is a virtual currency on the Internet. There are many buyers and sellers in the world who are speculating on it. If you like to mess with Bitcoin, it may cause you to go bankrupt.